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 0xb71bee45c9720c248e6765689abdf7d949b11c19dafd3649127d0726d7b9e23a. 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/de96de3b-9c6b-4e35-a5cc-06d24da19888.json and https://artists.proofprofile.net/proofs/artist/de96de3b-9c6b-4e35-a5cc-06d24da19888.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 0x35bd0cdf3cc40a4fb135888069bb083dd95a56896bb4869bcaedb8694c77c01a. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/DEYX82208763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bcce4ecbd02958dfbf9cef32b1b1d0194a22cd994592b5343b942e8b9299a3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEYX82208755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98b32ab8cc056dab290b2ecb4ffb2a9b3c2446e86d501197966e866be345273. 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/DEYX82208757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d031eb2ab2f0285b810a8fbdc06673084be4b6c140c914eaf015fc2aa448eed. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/DEYX82208759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd446fa274df72d179b66c223a62254f6e2a0c4bafc08d1715b3a87fbc8aa84d7. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEYX82208756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dad70bccc78c73ec3c32b3a648fea94c3d8af0f90af8fc442cb5b6a0970588c. 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/DEYX82208758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb605647cec64f9cee3be870da89f9453180028589b989ba7d5ec13048f54ee. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEYX82208760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4732de554beebd732b35cf0fba2c48550609329b3e50d80dbe3a57791d82e614. 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/DEYX82208762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c93b7f1be9501a7072381dbc8836537e22baa24dfd7dcba8811b24f22b63a32. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DEYX82208764.
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 0x29f29166e5f430905eeee4d7464eb2dff8efed9c8f8fd97c346f7496997a59d9. 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/DEYX82208765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3db3963be0a40a9b17de80b4c0f0d79fe70f27e625ee961102224a4cccdd08. 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/DEYX82208761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460c8c9dda40a367f2e0c858d2660d80f6f9466ff19fb7506036ba26304b2b0b. 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/DEYX82204230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2ec6521a9ea04b19639c00daeab5ddbfb4169d6c01849b65df23f58bd4a920. 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/DEYX82204229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4f441c108ec8c2030a3d5fbfb14ea4ce3993facfc135e07cfb487d81446446. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEYX82204227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c533c33bfc3503decc28fc0016af7667b6c427d9773dae3146dcb1f2e8248d. 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/DEYX82204226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5171ebfaefaf337cdeb9de5f478d7c0a0d7428fc9f474625b2e024c52c6a200c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYX82204225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55071ee4aea584e5e56f2f7beabb9f627a65fedb6bb059e71b38ef79ab8d1d22. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEYX82204232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd5b4c38c11e1e99a0dc5a91287d1524042321fcb02004ccb2a68bd50be2b5f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEYX82204231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50583c438bd38e51c574843955d39459a87b03ae091b2cc9e1d783e6237f3e31. 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/DEYX82204234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb6a48d455f3c001e6f48fd0d9bdd6b36b769fd049b26ac7fe957713661e2fc. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEYX82204228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cba11ebf1471341a955351d1a6545912817c9709dfcab8164d8b28878614c3d. 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/DEYX82204233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186a671abd957f892d1e2c91db219df2d16f3f3db7e9baba65052b9ff113b9a2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:12:10Z), 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/DEYX82199915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d947473a77fe711493f2159fc5f91b12993ca5d90defa39443838a6ef968d3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEYX82199917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635044c7189dff8a873d50e83a1b215e082f3d74f548ffc98a4b9bee71377550. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T08:50:44Z), 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/DEYX82199924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9de527433c26aedd0e6a621db43f2d5c1cff81740a9403940b7a6420d2785f4. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/DEYX82199920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0906726663d48c6977aaa5ba22a5b774f719148d8878b8472becdca46f1b37c5. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYX82199922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba9be4484144837467561d4a4d0816a381d77110c171038a725a8f53e3089ed. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/DEYX82199918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49026ef9e122b0471e43687f813aa69c9a7c6e209a634e7e417f4352247f566a. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/DEYX82199919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ff441ebb9fc59970bce703ad1b0f02d50c119e8897f6a35191471537acb838. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DEYX82199916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446f3367434f3bc63d0255da95a007c374037806f7a70161844c14e5fa925434. 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/DEYX82199914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046bfc7e086601635a4e1bfdb74c5afe0f055e9c6c2deb2d8b340db26bfc01c3. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DEYX82199923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ed25db511efda471d73bfbda9bd0e45e308b896214d034af607c5b95fef43c. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/DEYX82199921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707d34ff3d1f04979ee71bc795a437d12ed04ab0d2242aadb4118d89e392e8f7. 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/DKD3Z0010614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea888ff709c1cde6aec7ca059e8bd16d111982d9353ee36f1801a77ba903f52. 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/DKD3Z0010616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160aae9d73e72eea9ad099df9069ba80382e9b71c618b46eb221819e590f9e83. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/DKD3Z0010618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24f008090fea0a8afff17e7944a4c9a606b31af31ffe1949af9541fff9352aa. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DKD3Z0010619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462452b30ff353fc8a7f7fa24974539e402255a87c1f4a7f457a5cacb8e75f38. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DKD3Z0010620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739e13a00dd58644e4fba1283fac7f39c17f4346e0f68b5ebe2133144dee7093. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DKD3Z0010622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da054738986a0988311f5a7f213899017a1b37d8dcb2d15a2009747e4975ceb. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:52:52Z), 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/DKD3Z0010615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a255f3ed786152f7c0dda1ee1d6653a08d851cef82384757827f0c4d8f7aac6. 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/DKD3Z0010613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30a8e53af24e9afffab74a7e234dfdcd752cebe1dc02467043e0e4c4cfff9ed. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DKD3Z0010617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1de574a0db6567ce1a222c8421da71762fbd4cf4c5aadff30af4a21fa723bd. 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/DKD3Z0010621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3b027650ff6803fd50c3b5bef9b420f9cce16ac734f69eb20a89a16a3aa28b. 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/DKD3Z0010623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9a62c150ca66817643e0f4ae8dbf11b8d6172884355cf182bb040c2928f866. 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/ATBK71203046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ccff98f4f86adb9a8ba94d599867c78b87e581836fb18e112b5589c0427a1f9. 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/ATBK71203047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7313c836c682a56ffaedcc7751c01eaa48d0178c0fa14b4dd8b0536c68b9fe. 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/ATBK71203048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2e15e532c70ab7ca7e9db6add3fb2b3147595fe7d4f15f6c0209e8881d3642. 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/ATBK71203049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6275928b550b0f4bdb86ad987201d82dc408d98b112255740217ac06b7f99573. 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/ATBK71203050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a4a86c0c68e60664438d1f5e0b02f2961acee4b07f73dedeeb45108e2dc3d4. 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/ATBK71203051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdabca96a14dce396d222d589c6f1d22774df1c7de82dc6626a10e46d530a04. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ATBK71203054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81939b702fa7aa9c41c7d803533fc42970918f1ed91bb9f7d125346640fb014. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ATBK71203055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72ea6914a49d0c8caeb9eb773fa4ba98853b5641b75a31d71fa7a5a9eb3893a. 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/ATBK71203052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408ed0f00a8970456e999fe2e48a3e7b9efbeeba4dbfc7fa5b5bdf13ccb741ca. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/ATBK71203053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0bee497616b80b56e5e311824f44f7559e278f35b2f609a087d7bbcd92f232. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5874757ddc1aa007ab8e0c3730ed2eab10155b328fbfb1634214e6fde8e46674. 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/ATBK71200718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83419f0a4f2ae851058bfd29a4d3a569f8e012f11761cabab7b0b11f52e61bd2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f1506ae6622fb672cdd6613cdae77a27ed0d522a285e6ecd907c263ff2dea5. 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/ATBK71200720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9761e019891e7d33c6786972d668517873ded846fb6bcf5490bd6b2a8e1db0e6. 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/ATBK71200721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea1833f2a830c8da55455d0acfb46cc0287fcb589b8e32a92a2ea41dbea7237. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ATBK71200722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a7596a7faa6c2d0c4dcf96af08fead3190eeb840e47cbae3fd39001d781853. 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/ATBK71200723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3ca362b909d588532aa0aeb604141d10c8f4803888c1c42e8887ad93c8936f. 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/ATBK71200724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281639c78a0bf3ceaf61f9fd64f81206e28e7c8949ab80f40262dbe03aaed76b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202927409cba95d588aa2b4aedcf8994438f97926f3b0afdb070ff335df1efd1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ATBK71200726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cc03d2ef72123daea5531d4539f38397f713aa3352a0118c1d4ea7a95b1532. 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/ATBK71200468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5355df228ecd066bd7777329bf8076bc280ca7d28f339071cfb3f1d202d49eac. 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/ATBK71200459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc476f0d69a8af6e085f78e7092644e1f7e2ca8be9bc7a6803fcc1d4258e95c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4242149c1f6ef91ad3c0aa332aeab3a027502a904de8872b6f0e3cb80b8de4d. 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/ATBK71200461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2531511372a67ca916433453c1aede0f0ba230d5f5aab9c894e1cd72f5f3a24. 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/ATBK71200462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95959abe0887ebb966498ecc876f2f4438cc9efd30b6b43f9c728c8877742f4e. 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/ATBK71200463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b04eb5704d431854071ff5fe478ccc9f7a08e780ecd688f1ac4faa2a55a445. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ATBK71200464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea32f5b096ff738fcaa0116dbe4b5d1dd6d7e942b59ffee17d10d86f9ccbc004. 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/ATBK71200465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3c9e41b654bdf6b663ee7a7aee6c19c47d2ed05388f8f3b534ff9977169ae3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ATBK71200466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d0fcc43bcd9fab8c8c038521f6cf8b75e46d8689541ed2de2a316d3b89ad22. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ATBK71200467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a5888bc2d7f95574d0a7cbd8cb78fab473b62bcc5a0049acea968e9a2fc948. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE6XW2415027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6147e27541b80db8abfbc1f672e7c8a34f72d4be2f123720793583b8f64671ac. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE6XW2415028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65285b661b51abb8299b87917902b4267d6141f9d718ff560b62980c8b024b8. 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/SE6XW2415029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7e875fb7aecb1e7ee26207541fde837c8be311d5f2c8b7c3406a4ce0ce0cb8. 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/SE6XW2415030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2746757de3a9093fb6d4aaa8111fbed67d45f6b077c663548805a866bbb54285. 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/SE6XW2415031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0264fdf53621de333af064dcc3f9d0c710ede8bbfed78b4697594522dc459aa6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE6XW2415032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a86398b0748287ae5b87cadeadaaa0e29b246425a7a4caa2981d469ab6ab9e. 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/SE6XW2415033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9370077a88c61e20fc852346c8033cd62a2e371f96c4c7013b224a58ab68cd. 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/SE6XW2415034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2df240d6ba3e251ef278a3db752e488d9dc02bedf1b3e27a7e05549337e24e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE6XW2415035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae28aa3e73c2df6455fdc6cabbdbafb59b075f97e42039f4c69bbf2389e94caa. 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/SE6XW2415036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11496b7da3228774ec4a73c6194efe6b1e03de6063bee61b7ca4733ebb80aa82. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE6SA2479757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72cf4684dec30a25423fda4d4a8d35b575de3ce3c57313288092f05cdbd61ce3. 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/SE6SA2479758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f6cb01f4e74b762587ce01625ccf96ae7be6c6907f75ecce2d0392d9565c26. 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/SE6SA2479759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a8bdea5a5558dcd032f6df01e2126e826df5611edaa67b0ddbb511b5d7da0e. 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/SE6SA2479760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a750a4e1018d62ea33af41f8e5e65d8ebd4cac5346711ab48747d9d5d7a568. 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/SE6SA2479761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c982d7b822e7b8906f4088add0543fdc9407d972302d09b1059f1a27bb27611. 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/SE6SA2479762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65cf11aed5dd3e71de95043581122d12f2aa878399c802fe7b22a0ff1bf0e175. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE6SA2479763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e722cd251346f2e3799787710848ce694ba4be2b48039998d8183e1541abbca. 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/SE6SA2479764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c55948f55ff51eb26217b3b49ff239fa274f3cc0a5e85b8aeb105310fa4cb1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE6SA2479766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1268d58f7560fd69e89e935b6f33215d1e1dfc5ae8c7c313c8d3e45dd47db0a8. 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/SE6SA2479765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6add0bc955c1665008ed638d737684216a412ba0d5afe43477dd2c2f635753d3. 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/DEYX82225320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3944b192d6554c588e3a95974b4fe43b71804b73cc1a584705d51e4fedd3d840. 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/DEYX82225319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63f3d6c8c16ed97216f485ecc7074de1856b5b7ac50f03e731c8f13038db500. 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/DEYX82225318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cb21f49bdd90dd08d08532796ac17df056990b7b15bca182a9371b7f43b209. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/DEYX82225316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e4ede57cc3c04bbdde2c398f6205bcda343b3c7cdf986c7968b5b60f8a131d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYX82225314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10df98b5a8bbca8e848625311fcae9ca073c583e7a1f488c3349bdd35bf07cc5. 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/DEYX82225321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7dc3ac0434d839acce4c43c61b2d53c693de1d1f6cb75a869bf3d9c1d1aa34. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:47:33Z), 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/DEYX82225315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55bcf9e7c080ce188d685a84f6205c237e7b577aa84410cbda34281b4167b9c. 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/DEYX82225322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6775879d9a1addc07f086b251d926d078e27bb4b2b891ba57f212e2a3a151355. 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/DEYX82225317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075daf539cf7ffefd568acbdd156036733038f113b963667353d4f2b9d3d53b4. 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/DEYX82225323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ad0b172a7d228d42645aff780f273389111f1a6e712a272ea17f5cfe4cb0ce. 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/SE6QE2487641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75c5c6d60c75a6e4792689d3804c1977ace9bfa81a4814b095a93ea61b32e57. 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/SE6QE2487642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4837d0227d0c6a8dacab6ef012702e0a06e7ac21d1f0b5c8b694e3f9672fbc. 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/SE6QE2487643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34b5869300a7191774b3a80886da0e71ed4661e39de67cbea139596b461666d. 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/SE6QE2487644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ce43a965e015184f3d367f5bf39affbfa9e8e17b1e9aaefd6c0fa19e02b8f2. 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/SE6QE2487645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782b3263ea73227a9f56b51a21adbd461177587975b02d220b53d6dcbd07d461. 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/SE6QE2487646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a7e37524e3023998196e607fe9f0699e7d0b54fed6e89e3bf70fd48dafd7d1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/SE6QE2487648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6967fa666f52d50821eb45333dc4c6f7dfc103c678f2ee85019fcdc3ca0f84. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/SE6QE2487649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44657cdb7def442281d7842b350eea0e9308d8f43844e76cbb847734fab2c2b4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:19:07Z), 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/SE6QE2487650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bd75212d21aaa6007d5d2d0a95260d3816be40e0be5f38ca00ab0164281644. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/SE6QE2487647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c90479101fecd00504a64c46634abe72064108a7674d001b6fa2a9b5c3ad22. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/SE6QE2441398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3fdb9e5b85d5a8257906780048799f3b0f5d41d409965e8a91d4f1811dc55d. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/SE6QE2441400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63da98958d859ad561fa3ac75ffeba96624a743891a7da91a5884b11ea52b12. 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/SE6QE2441401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ad3f868a69bf01c4a11fdfd01aa2f207ceb6ae4c80f6067fba1bb41116c628. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/SE6QE2441406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3303be16c7ef56371f1633ecbcb5b45e06506054549ca5f4206a9240afa43ff2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/SE6QE2441407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7099f5ade16e4ae98b1ac3bdc0023ccc678e4652c4c261bf49969a9d3970e3. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:36:55Z), 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/SE6QE2441402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6936eea73d4baa3f5cddea6fe784defb58eca21efb13671b8332506f9160e55. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/SE6QE2441399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0032e887d28749985c9d9c84e2000a114429107e548875cf58b6e8ddd591c9. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/SE6QE2441403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b472334bc496979342505cd61de3b378ca73b03149dd69cba738c5ca19d3fcf. 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/SE6QE2441404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c4748443e7e59db847c120e9cda72472e9f5f18b37210c57f70123930b3490. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/SE6QE2441405.