1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87af7c855ca412cc2dbd18a5b4ad863e9a8e21609bd36a62de97b87c8ac91fc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/540d4d66-f62a-4dac-96d1-a36c3ceafcfd.json and https://artists.proofprofile.net/proofs/artist/540d4d66-f62a-4dac-96d1-a36c3ceafcfd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6e35342ec17481f1edef050329bf928cbcf32837209b5830bc56688c39a013. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecb526c794f0c6e91398f05db03e5dfb006d024188fe2e873656dab3f7e5895. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d77228ba585df43a2f9dd2d472daccf45fe3adb518ab62e78d14b146d32c2d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf938381ddcafb960c68752adbc49230d007f89aa41e611033a8476294169a77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86836964172e9d549156bada5f0eb8f0bf09485438c9864cf7d17b701f942a5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd6221db67d8b8e86cb7d877b23fc6984d0d290963ee805c54211de315c441e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200106.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d6328713a91942e3ea2eb9fc49ac0106eb0d1f92c472cc21c08c87aa2f949b. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5b989a1a5f9c9056a219d699e8ecaa83d48619870d19a338f3aaa546f56ba1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c707c5f3f87ef40cc682c726c9ad0203bd87315ec78ffa626c6deae5b5a1a9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad06e84d2a90d01dc553d52a4aa040c9d14a86d277d9ac80fe1e0c58bb12a959. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c32e5b18bf314aca58bf1f2c900b8dece5a06608eabbf2dfbb2cd3f306a478. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbb90ec808e13040fe233ee000dd6fe40b16dff2d038ed802f3f983dbff5a29. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04879508d6410deccde4ba91ee3d297c1a80580accc24b723cac772c51e3ee87. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0994f8c65d09b41419547556b22f06770ac16de1e08fbebf992214c324689919. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df1690e2a8925b75bb5203a07d4a64e8b2580de2a506cb38b5f39d1afbb530d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce5f5e9330e40939ed56cb6218a8e1bdd3d4f3b2559090f0a644f10f03cdad4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5724a700306a128da6c6f0a86582f05a29b549da4a0279c5f79656cfe6dfb37. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14402f49b287c107fcc3f785c84a005451bc06f0ffb1fbff28a40fa62e6550f4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db4208df31712c20c89a9d2be24a8e25abe0aac0d4ed4ab2a5132bb189ba037. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86fb8346c36d2d13e2707d72fb97195b95e001a490e06cddbd4b08643e46912. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fc964b8ab043689efd988a036aa7f1101bc80f6344c4a100f17e1d8f9fd94f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbecdf7e70246a00d0976b6a5a191d39144e6c9f3271bfae1fccb07d3b84c789. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b387c92450bd8788c1ea48e3db4cfd0be9f505005be52ba3d7700f048c86f7. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4e7aa8df898016c611526468118b578c4641fcda688410c7e4b724cdfc21fc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6687317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d4ca510115cd14ddfd96a596bf9603ac985fffa8d49883a82c88b8e29dadde. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71500495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4f31b444aa67d258f2d05d6fabc5ba0e7d02b172d78e9b51ed0345a4a1ba91. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71400337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7299020aeae79cd6c8c34151bc0a0d656c585360fd6f41fe642633ca2e5e28d5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71400339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbac8be6c7060863cc498beabc78b82f9be7a41470ca02acb7f5088a92888f2d. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71400340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2287555ae8b8ae74df54ba5ea52e42c237da0752b07960cd08e37d57059ffe. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71400341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe089f7be80f1fc86c1cd08212d40696b1ef9a792889c626de93a52ddc9a15a. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71400338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16913e96fc80227e49a2cc1519b2c1f8fa99899d775b0f2c55e6f69370e70b8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBV70608001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec3f33106fc752b222e993e1a29884c2a723dbfaaa27d31356b2c21e8ae37e8. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8c0f3635a8bf1a2afbf984ef69261b43ce0285bd4013c7e311cab5b957a229. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ee42042aafb214c205f5a59650e04771c2091b25bcf477f2897430db48cad2. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18b78dcd91afb13da499914ea374efcb39b4b9d5e2a2131b368a2718e99c7c6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7cd5cf88daebd45f9aeb70efb62ed640bdad1faffa5bec897299a1b4fc7413. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f50f3897cd7c93b405783b179c0f0e82812fdd5cc3ff50f79ad7355f7db69ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73426bc247b24adf87d475ce499c4466d2d160cc956b25ad26d3abada22a1bbe. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5c53ecbf0f649afce9b102d13f30e0fa7d678b3893a68ddb446fd58f3663e9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42e460cbc29f808b6f5c8b83b24cb9be2c0e802ffd41994490cb87b722b4b8f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefdd8ea0b7d92833a9963920fa2c80ad699da206975db256081b0594b181b51a. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae05dd8f36e7852167ca82ad57a170314ca7e7e4ab28a57a41cbb53de70d227a. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f98c0924b47565774085808211f665e473755e238286ac82750adf18b6208f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb96f5beb3f741761f281e4e86f10bfbbdbf5ae1a4ca54ccfda3c5517679b8a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32564363110bc296168cbc6e8d4975a81ccf3bc28c5f92d0476e60b3da3385ff. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0964d7fb5981b263d765f473d4520e2816a8989f448c170d65a1ed62f846ad. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71200791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957f8ec7dabd9bce5ec846c30aaf2724c0dbbb7d2fc2c8660d06e4260241f5ee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad95c6f1ab4e80b76eaae879be237059515ba400d5e2415b7012b7d73343f6a6. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb35260c5cdd53e1132d272400a487b5be05e9e326fff02d4bee21315376af30. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1e29797f1972f92d89b3d57e4abecf68ac25bf7a7ba5ec9405c2e959405bea. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecf6a05e03da4a676b5207d2d15cdafc46a3c58ec5b86c53fa2d1adb0029f4d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fb242d9e2859240c9bcccff03a4228bd687294bfda1cb6f2b7fe2208843ca5. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051cc14a78d8e1562160973f195b55ca88cbed483f6d6e54d2c3a5865226fd62. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3724579fce7a54bd0df29756b8f4a69157cdac287f494fb6a3b7eb256c98de8a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6588a2be015f0ca483a01658f73f96744b4378f9d88027f00c6e83ed43b874d2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4ff7cd40d44ae78c0135feb8a77f304d7e0019acd7179bae77c494297da43b. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c1fa369c0b5d9dd4f7b157a896d96d5700cd8629b1ee8f9b270aa2c6edad94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe340ee43b1f5c3bb0fd7b38cae9d367e2e59ca1ad5ee47ac3e83241de291da7e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e96ff88d2485ba87001482a510deac1c06af73035a957d9116ea2c3b91bff4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1127acdd19406a5bfedb3c37914031867c27a225e59892003f6f1463a6193f1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc733c7ca164984d8d008611895c2fd5e6f5da2095dc69afd7cd0b28e9221de05. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd52727302075406330a63a836b009012e057a1ceee38b56f2cbd523197c2cf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4609b26ffb51d4bd68954fe42237cc2493e4ab2ac8bbc910061bdd4df812c7. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f6f184ca54966671ed90557d739cbf68efdd99c798c698d9c20a1faddcaba1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719bbd4de1c14543d44d07a18f9163b860864e305cf56bda0734d561c2768998. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475493f97fcfcad6424901f5feb2a5453f4ce198fd4839be5a6ff72cb6cb3c9b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb687aa3d9ac3d60eaafa5b6fd0a99dfc5e51703d1795276b630afa1fdfec1f6e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b878c5e67ac4e7180bbd7a06d4e5e0899c9d3fc7016c97c72c5ea927c9bbf2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8051e72c92c6b758c52eedd5023a97db8bae1f1de2d3c9cd3d41ded36ced2e2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde00981eebc1190bef261070b8b94e243410a112b6d5cfc59a9be28d68e14bd6. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03c3c8ba0aa532d303c78d25ee066a7245841dd2329dded48dde3028f7459fb. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbd87ec6884a916d226290e6eea0c0f2f06aa64c3d2fe9c834f53a2000caacb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73475f12cb1816935d2c797b836166c3c431c0dabcfc6223f2968c25c25aa7e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1a69e20ba85bcda0e4744797a3b3cdf12eaec7461b470dd69022193043805f. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6451663eb07655fdd8d76d56b264540cdd8e3dc14b936da29ed449f1397ae578. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e93130d8876435e6d2d51161708a5c135b5f63485998e36a6eeb775d659ba7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f496faf0c4acc044a6e6525c1d4a375745c79a0e9ae390e68b0d6bc65f7dac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937824af9712a08ea593fecae5c630fee2efcfc8c86c1e6cc585326e6eac4a4d. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70801364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72165836857e417cc4fb4b6aecda4a250b427ba8a414d1a0ee82a7cb0baa161. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c03e0ca827bca5546c473121e9a07515931823b11817cfa81d78a99db1c934. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6ec1ff8ea8b0213bffb68df5f12c9ef31660c9a5f4c4cf1dc3746b52d179f6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1b5fbf84f0bab80f855b09551d2315d069c0da60429deff04f84244f046c9c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8cfbdbe2dad8759204c51278fc247c66cf8a5f58bbf949e31bd4e990e80933. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795afa5b685a3d8a4631cc34a951b359f05d7467a67163e2b7acb3523185ddc9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fd9c10d28512ee99626b859c549f291c6048efed7428a45c096c85fa5c1d7a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8726d553b391099dcfdedaaf4911bec5a222551fa7abfe405d776033b4daf5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91e1dfa0c0e29b338bdb30fcf1a2ef872960fb2ee9aa613f7c6931a9ab11da5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3bf888cd01e8a4ddb077c35decc3e0d81f68555564f242602a0a26f3e115c4. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2e3d2cdd3b6d64e63c1168a838ef2a034a7cd0e63dd854a077f726fe7ecd41. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f435c602866d1934beef758f1bd61a74859efb2b5f1c4444ec7ca3e0769ee8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b77fe1d75750a0759d679cc87702aab143e7c90ccbab5abae0e827d8a6a9fdd. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF0720014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7086384f7f695d271cc8b9eefaf2f5d355ff6a1cb92a62216f3a836706b3ed5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4b65077b2722da86462855db65d98245e092130f97091a42041e80044f4562. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9650e2f0e68d0b98abf7b416f05502d8e20b70e44bdc7e506b64bbfd476bc4a6. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e44d0503130ea8fda93ef345935bf7964e9e9870f72947316de61324a127d66. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173f57c207c7ac97055aa0ad8bf8b483dcd47e1598e9e6bc1a5e25f186e55cdc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91eac6c49dd5cba02db0cc4939ed29232db45f2dbf338e657a51def609c76dc0. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ebc7f9f8fdbe626045d36f4301b5520e6580488b11399cdb8d3fc5caf03024. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafbfffa29b5eaca923dc36cd622131c092ce8af9cb2224c21bad28874473cc5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5993489c5c633569992e437ff122bb6d13819baf4a15bc2ad044b5e5d13916b9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3157ea1f94831072b59dca65faea6a13f29dd7ffc45e77fdc1c73b4cbf8b8c86. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d9c82e4514accc695a856e911165643cebfdf38846d10d12b301f46b9d7138. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea004d234dbdbc5a8e946abf8104ff4c4a008f1a1993c6f96fbd34b8a6dd50d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8931b3ced97f0176679cd71c6fa9530a777e845563e89ff8f8d6606bcff94f82. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4a5e8d182d407cdbd7df8e06d3a7ce207ee1020d5b05395ab95ea07aa2ed2b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb469e3d4184bfa3f63805172b23a73551c2db71b6d5045de9766f47e040d999. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd7ebbfda7874cbff6e8cadc4853da410ffb70a316d3138955a154df134c993. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf20efa6da026ee5317898bd663dd68988277192b63e0285260f28e218279714. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15960222f7b47bbf25fcd434a5f6754710ebf56938eed394398d3d02dcdd2221. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92df5932d9ac13c0e9ca3100508ebdd48afd061db4c8bf59b791df75552037fd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36658b909d7ff0ced774854b307392da939a271b0b6d3589431a57ff8fa420b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfec54307554cf236a95d852b6fc5e224f0507a9af30368a8bbcc0f5277c64e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd54855c482dd3e3c9ec2f34d2aae7da0f1e81eea955b0d13ba5194e3741af5c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4219520a003e26e1d08f2406d3a775abdc7b54c6e86987fd3e5b36906dc5729d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db42687e544a17e48af2a79be6f3af559e613291381fa1dd8e281a38a5e7161. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa77920f6ef3a8a63d226876b63fbccbbf283fee47aff069f1a0a714a0d30cf2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c005b65ece27190186bd299cd42a396b4baa05b1ece1bb13dd687707f16ba9. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd23af5d5f78f40087bb36d14c99fa87c532e17d78f87b39b50e3aafa8a04ff. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e801ea2184ae825afa316c90132e5e524fcc1ff0439a1474488d1ea5ae7c3a7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde6189984979cd66aa3141b4f251225c665194323a442b420b2ad6db6ddf9c8. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de142b77c7ef2ddf43b25a368e1d5ffe8d19fd456c897475ff00ada9e3711d6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec6c5f637c647eac505c7f5b08db708375119c978962d703171996e029cf171. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084fbbf5166f46a9ef73ec0c7fb91b8bf5317221e319ed6bea9b24bae5ba097b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2b09403de8c83ce00c2c995693dd47193598c9688b8748a318310343eeab34. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724405cc551c0f1d02a5c3a5207440b1a9ce87849e68a5129df8889b2598e463. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1965ee65b2ae54ebc2ec4470e2c3d89710b0a769a9d64eddc9986579f0e570a1. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96786996bb822ee672a5eb04010426d936fd571ea03889a4960edf621beefe2b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbe8dbb426d3f4ebdb476748e1274285926279e4dd9f9197aae774ddc9d2c12. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13113a1acd0842087ffefd6ba952ba454e2462b87fcd2717fc098609c2655920. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5b0ae735f0562139181fd1321470c72d5f34ae8d582043374a708d2f5efaff. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdbef67d0710168ff704053c23417f5f6eded52b9b5766494661fc8eec10e15. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76801bb90001247b656e81278b411a2cc566accd5fbf43f35a25e5ae6d997a3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6735bd370c0d9f4cdd13e9da1cd6a7f08f76f028d3402d174c7341d26a171be1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b7df249e861782cdc4d242094dfab30ef31eb3a148eb8bc70a3a6026d465fa9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980faf623b2873c5e636ff46b7023fe7d09a752577488d6e8d73e8677453420e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c7bc325d73ba27223e211f3a8caa9e70b04a7990d5131d378c2ad9c95c469e. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM70700435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d0af466fb01d8e789cb6e32730454051427328ff33e6f84bb17f90da28d9b4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKF6C2200201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941f781ff9c001a7856ea17d89b2451f11d15d2d5ecf2359f5eb06988f3887df. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71800757.