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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2138f5640ba65f17e60d2877e08d38ead21642968e27dbdde5ec8312a656b4d3. 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/4107dd86-55de-415e-886f-c0d8c68c75a7.json and https://artists.proofprofile.net/proofs/artist/4107dd86-55de-415e-886f-c0d8c68c75a7.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fc0671a8999412d198e9e5580bed3854b9abb829ab53547582afe92f50a1f2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZTAW2484215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2406cc863157474d48ae407392597b7a3deff9e4b35d53c92764dfe45cb6dba. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTAS2443595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642b511f375e3abfba46d0e9f1be9a813988cb43330c8f4c6c92a565064dbc9b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZTB22410336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c4eb97343d568eb554f664eb8d159e6ba90a3e08096586e7b29597351fdf8d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZTB62486843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a6172823638109f2f95aac9a4df2556646748ef5d07412e94d29db162e6a69. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZWFP2438011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a587d34a970b6be596e77f70d37c8089acfaab9678bc71825459b1a548c72f. 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/QZWFP2438014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f009f523465ce75fa93073ca31f89c3c75dc0aa45f9d69026b0091f95a9092. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GXD7G2278577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1be233eaddb592d8605a71a028a7c3971dbee2c3d77820cdbe11add90c822b7. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GXD7G2202990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83e48fb68e0edaa388d7912e1d2a4a57d5f1b8b338521fb3a3a1842fa97c8b7. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/GXD7G2205999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee48cecbcfdccb8774c42b02f04596f79bf26278e257028c438242557d8ebb5d. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/CA5KR2497401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686a7a1cc2fd78394aaba314e4a3c7ef12794ca9efc53a26360765936c2a2360. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:34:45Z), 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/CA5KR2497402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91528ee5a397020750f7b4cbf75eba5eb86c618c837cdc110e34cf1f7e8d39e1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFT2443150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe009119c3bc928089e339a051fdf8a0ddb1d845b3d3fd73ad5d6143ab4b38295. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/QZWFW2408098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf625eb55a929c6c4435889170def237dc692a024f08ca79a45c7fc94c7a732f1. 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/QZZ762474848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c0288c7e85255d09c52001d8d7ab77156e4e3dfea6e51d93b6b20dfd050776. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:18:47Z), 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/QZZ772475336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff5ad3866708bfe4130e91b6adf80630fdef6a468bb9ba214daa91bfb3a4678. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/QZZ772475337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d8a41f802f7d2399790d328e56ebea57b26f82664e3da4a86bae83212104ee. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/QZZ772475338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904b6f6b3ca4e8d50a65fe4d1b3a8aafd0cc3dcef7f4f48c13c2991326724fc6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZZ7N2404428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0473cba87ed2d6c965922bd27f2c106c2176d0787ef17b64431db418c6a1b4e8. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QZZ7U2479017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc45151badb63869eecfca603a42694374300e184217d1011c5c7cef9971128b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZZ7W2482319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d58ff6015d5525a64f112b32298aece25afb2bc2e963841e5c61b8a6c6f7072. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QZFYY2522582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb83b8177f975399ca38ba1218ffdbc0ddf3c217eebff2dc74d5c841a179b33. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GXBAV2541160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda330d69065816ccf4d7a6abaea886c8fd31f998bbba3227287f23f3d138216d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZES72552603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d2896e337019b81dc2588c54f629e668c9606069214390ac0685a7546d99b4. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:35:03Z), 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/QZHN32549811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90518911f3de81c133ebe4802cc40f07b2a750de8443944fb452108c99fcd255. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZHN92505116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc186c63d545ad50671bfc5afe01a7baae9d898d10b438e397dc172e1e97e86e4. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZHN92505117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e7814dd5c8f8ec9010b9047e681063de161e4f2e9674d0108c052c5b36c1de. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZHN92505118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a64860ce637db53d48a20e2cb3d922fd227366ccfe1cabb4bf5aabf0ee1f43. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZHN92505121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2b75cf82799c31f00a303e1e2b00a9425520dbe6dd7a573e08ab9d144a37c9. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GXD7G2511635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5562a72d88d710a9a1f95c8b1391e23fb0f51a09142b654401f2b5880bf8ce18. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZK6L2538284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424285e737ad306e836118ae52eb0b40448d821ad4c7738c76e3f9bea70a810a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZK6L2538286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb598a800b7c77b0c3a9ab76eb95cec0921d16b42cfddc5e927d015e798b7ac44. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/QZK6L2538288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc91ecebdb3a649c4d41322069e218c1b64bb3c2b6493b7de6b2a1fa7937a6b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZK6L2538289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194efe33723589c4462cb60b89b4dd48d8b43b69de7fba376077b6e03df7075d. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZK6L2538290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2b6a5a96c1209bb37b556117a7af3abcb60194e58d94e3d404dadb47d047c5. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QZMEM2515650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7b9f95a144cda881c07b67ea5747df0d68f9c4133be006ad6fc82f5f93a3c8. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZMEM2515653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f734edc33a088c8b5cc09fd5535c069a0d7f84d510595b0900eadf621c6e273. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZMEM2515655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b752e1032c3e688202c12b270f6e57e12696950fea9c6d38c1e34c2e92d5c5. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZMEM2515656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bad703a9e4de344ed0326f564345ea6e38551016141535c4dade7ac1a6c1545. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZMEM2515658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dc3de7464445bde55ae1d020fd5e472771135237d5f125247c676bb01297a4. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZNWQ2523592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5512aaaa485d82f0f39c9f01fd9dd25fd54209f69778c1749c5b2aff54a5dfd2. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QZNWQ2523593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6de30253d04bdc11e37438df9cc921d881912426fe20a2e2f9c615059a5ee4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZNWQ2523594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f6bb155c73cc2785d81861bffb23a0366b29e8d735035a96aef58a2668b111. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZNWV2559913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945c974ed7eee3693a4e2b0ed55a587f5936a5ed587f20bbd7fc240c10cdac07. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:55:51Z), 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/QZNWV2559915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c52267f85b9d486babfacbf5e1376e12ded96e6ed6a3e0a58cc659b05b9dde. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T19:56:06Z), 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/QZNWV2559916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cbe372fe7fbafc342ce42b7098abf6b5c0f8a20a69512e8c0ffbfcb1e1a601. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:47:54Z), 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/QZNWV2559917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d9755392be602d911bea323f8cc42fd00a6cd7fbff87b385f2bdc539bae1bc. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/QZNWV2559920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77520a54265801ce38bbb042bd46689995df244cc92137879dcc8db646697469. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZNWY2501438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51d0393000197f85fb6974c93235bbbab85fabc469f5f05bb07ea3cec23f435. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZNWY2540453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15da1b677411809be36d6c7a1b2090d3824aa567174e13f2b94214cd214eb9c7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZNWZ2587467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd51cce4932d736857788e87de8f1ffe8fbe15929cbb603bba51caf91509179d. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:23:35Z), 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/QZNWZ2593235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76633894f66eb019e632cf05a75aec462038dfcecf38ec5cf99ec1c80d6ed2c0. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/SE57V2500452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b3cac4ead35a33c6a08f2175a9873b4fa1b374cd346045eb71a938ee5bfa8f. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/SE57V2500453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009203241f622f7bdeaa55a857a7aa48347b398c7b8c4cd24d066c79a11d9716. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZPLS2537312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6332ebd8e84aca8bb22ab728f85b80de15e34a8eb2a4ef81f2ec835da59bc624. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZPLS2537313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86857c1a20d850110dfbb1eb44b1eb5d1a18ce28f811893a2e2d7d1f65793f9c. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZPLS2537315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d12022cdb51b41bc7853f40b13153eb243042c7276ca8fa3b4bac5e717aa0cd. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:04:08Z), 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/QZPLS2537317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd1e09f3445d935d5ab7fe9348c080378f0daeed1e5b6b79a64b1c5df4fdcc2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZPLS2537318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68bae3da07b0f39c3205e0aee639849b29b7b89d8d2ecece2c39f8c404cbbfd3. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZRP52582996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791a8cf9d22c06271b2cd1b8e8c5cd4904404da16feaff92ae681f807f423300. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:21:23Z), 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/QZRP52582997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d5781cb56c4fccc3b26010e1a92a637ae34e97a08ca109245c38cf02e1eb62. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QZRP52582998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa47681235e0ae79cd37a2ddd5f8fb9f0cc73edee840a20b0c4dc548497f238. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZRP52583002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4ed0d55498e60a2a1166d82b5862881c3deb263048b6d22e1e115a94ddd413. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:32:15Z), 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/QZRP52583006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2880e0324c92f222c74305e90496f0cc22faeea505a3c8fc6f4d7c3b5d266f38. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:19:51Z), 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/AEA3A2155428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847cdac8ecc644a2d3c23f102e39d6bf36d5304866a80af8c49e799a8de655be. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/AEA3A2144353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bffbcf98d6396f5d1c65b13e6c51dd08edc5dcbc38768b1862a37c0027dbfe. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/AEA3A2162685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb378948a1f8c78b0cfb5bbf96e75710b58527d406fd471b374bd303f084f5609. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/AEA3A2137437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0c03b8727d3feb423d9518e8d1c3f077708211143a6a8f26c1d6ffe8ab1f64. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:54:32Z), 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/AEA3A2105115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8044decd12a4fe81a8822c135bc6f0965abd9ec2e14a1b629e8e6a6d0c70e42. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZTAY2531213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44063430ba033aa0e1c3df31ff29f0b589d903573df6898a1c8b39c3c3e1adea. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZTAY2531218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d1cd099c4edb659d671689d790836697207cc6e8d24bc138051300d2de7d0d. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/QZTAY2531223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6fd41e184c9d931799090254a5534bc95cfa7473306575dc80fabc87dcdc96. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/AEA3A2177737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391d4e8ddd49f028a6f858aa8a51311ee07485390e8ab60bd291570d2be7cad8. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/AEA3A2130771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8847e68d620605137116b9c55d12bfdd55218fc86c5eb467abdd2f8a4e7dd3a. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/AEA3A2121463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e9e12683ad64ca249713f1d618603b8b55beb02242a5c4c3cc6baf0298d3bb. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T19:56:57Z), 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/AEA3A2100416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d1832f86f15f3b1cb205649afaa4b9ae206bb8f220a57e71974c3cd7470513. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/AEA3A2182736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f43eec7168bef7d6bd1f415419ea3c8704b3b7887686a5700987ca5ef56757. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/AEA3A2105708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50111b8cf84bac151dcf28c06314ef261fd6f909a4590822f4736cd12f034b9b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZTB42505520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f820980c3ac14b500c67ed47ed657c39e22604cb3a1f8503c8c2f9c147294d. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/GXBAV2163267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb68b89a390ef3dadf88e64b326f37dbb2ebea5015876f62ac130f721bb9072. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GXBAV2155088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b7e3e4d9af441c17058e96754a5395e20db3fe46056316daf300a7de7c9c02. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GXBAV2111741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482f321b55937ece5b33f8740b07411dd85fd9654d8a745fac6250a019cfa45c. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:11:36Z), 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/QZTB82569145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61959bc7493df6c6326a3f9ba58460758a9151d32eca8c4353dfbf4bd8b361bd. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:32:28Z), 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/QZTB82569146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fce376c251a43e36eca27290c6d32a0e1c2a17a580a8adfd24134379a3cc54c. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZTB82569153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d9465822b5296135bd24a7a8e648f2e853773fb72b8e614abee56dfbb67dd0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZTBC2565129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9839d502be02b691796384675e5105569ed386b5b97e950a74723cda67189db9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTBC2565136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bfe6d0e7bacb2c91589961f684ba4d86a04208965535685942c7e307b74222. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZTBE2532748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f5684fb3f72116e55cd5fd2abc13b1a608cffd47f17fb1c0f80da87d4a79ab. 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/QZTBE2532749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2908fe319ff3bd8307695b847a2ec51fd32fb2fa28f85e568310967653b3f4a. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:29:54Z), 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/QZWFG2510594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364f4716de326e22fef8e251229effb42bc109df45082d79b17f3c5c308e9b6e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZWFT2539590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26cfbbe84a0d059cf7bad749bff107203f1568dffdc7ee095dffd7e8812472e8. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:31:10Z), 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/QZZ782512640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2468c5f3426344bedd7dbe9ffa961ca5613c2c1dbd99f40427be79feb5f89e16. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZZ7N2503439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf289144850a7baa5af1e600702a8a714660f56c93f6b40922420d0e4709daffe. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:17:24Z), 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/QT3EX2549776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec26fc51cb080eebdcdfc94b8c2bbffe25cf647b0f9ff1381ccd75ed973da25c. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QT3FE2516658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd932902f9516b23b9855e876c2476451ccee09c4b87d2d59d43d8fedcddd9ced. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QT3FE2516456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e1cc88f83e9ddab39a8c2bfe988e50672118da30f2c5e9ee36e8f9f9534041. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QT3FE2516457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d16b7f4f2197660252292bdd5a6e2f8ed8e85679291af3ce2025bc0b0c9b053. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/QT3FE2516463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36349a26d209d9773c610387cf8d48cf9a69aa861d6e6762093f48f16f0a3ad7. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:05:09Z), 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/QT6ET2570321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515c29eace584017eb55494844ba716d36a2a4be351bb57227b2713cf5e9bd85. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:23:29Z), 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/QT6ET2570322.