thumb|Erik Bye. Foto: Ingar Sagedal Bie Erik Erikssønn Bye (March 1, 1926 – October 13, 2004) was a Norwegian-American journalist, artist, author, film actor, folk singer and radio and television per
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 0xd42a657d27b90b2f87d05797649598ed54f268f917d5425bfa2754a62ef626de. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79b0551e-77e0-4742-b550-a7f1df3b259f.json and https://artists.proofprofile.net/proofs/artist/79b0551e-77e0-4742-b550-a7f1df3b259f.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 0x289e466f4571c324aed73f8f87621b6649480f0e4c3470ffe8a90aa61d06f2a9. 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/NOUM70500667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ed72fc26dac4c6e7e64a02dead6168b3e4731d45e118fb18970eb62e2dde90. 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/NOAMM0300749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b8743ee92033c7b1caa30c89a0412bc6977fcbe091d961dcd08a08346bf23e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NOUM70500652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d5b2d6fe8d49f4664f3edd959e567dfbf4f91dcab149d49d17e681e30c180a. 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/NOUM70500303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c114d070112e37bc9f8c413ee40a3011faa1132569456ff22d51f4e9b221d2. 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/NOUM70500653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace506c604a51ccda59b9927db4d51fa4f5bc821d8161efbb55baa64b11a8be8. 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/NOAMM0300733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd163c76008ea69d9c0ded1ef9053b14489b35408ffcca30e56a310f1f439514. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOUM70500654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf96215a498abff5e6d31b22f6a74d67725fd140452eaa55ba019967e685d07. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NOAMM0300734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8ec73a04e189fb14134865c024ac7939cde8388331c9e96aa1ac1b32e3414c. 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/NOUM70500655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd293b928911b88ae314c4b5116a3daab71321c7df5509f8512077cd2093a4880. 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/NOUM70500656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8b3022ff28f6751b1a4abd9835b1fd9087c9d38d9d03646a02756e471503f9. 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/NOAMM0300741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297a05c3aa1049b78b5da865e8bfb701b449f0b3e84cd80b537a0eccdbbd24d3. 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/NOUM70500658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90212597eab8a1a596df79802dfeac5e4ae26f4401f75455a71fbaef34f28c2e. 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/NOAMM0300746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9acf387f318c5b89ee60c8f89bbff512435a644de3ac5640f08e9df1388fbf6. 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/NOUM70500672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ffd037d9e53787e0db53dbe17197d8502b2c9e8dbd8f3e18eb568eddc12be8. 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/NOAMM0300621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f2f9d0799d81caad69aabf8b79d990d13af8e6f4bbd20532902211ab056457. 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/NOUM70500668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b74f7135f44c0f01e003bf7048abf0a8afd4b075672b2b6798b10c73608655. 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/NOAMM0300742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9451ebd39da068a843d4aa3be275d853768637361289e18e075dbf253217f289. 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/NOAMM0300718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41ac1623765a5ef5c4c9904e02bb3ee54d5cfdf6d982cff48c2a63c748eca1e. 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/NOAMM0300725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a24ce92f84b7942c1da97904484de4e9338bb6296c825fbe872bde01e343c80. 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/NOAMM0300743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a58d6a6dff80cd30264ec66f442e6d3f0ab7ddf1b4c8e741aa8b6cb7ee5aa8c. 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/NOAMM0300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e310876492fdaa37a0a0381574b930d5dc8cdf4353345dae74271dedccb40ae. 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/NOAMM0300747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edca0e0f368f9a3c0f478d8a81aed8da9fc55a8af425c6c1023d27217915e77. 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/NOAMM0400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2debf45ede6cf7d0c46247c2064894f08fb45c6ad25e443cf43fe8c3bd0ba84c. 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/NOAMM0300738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf96215a498abff5e6d31b22f6a74d67725fd140452eaa55ba019967e685d07. 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/NOAMM0300734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b74f7135f44c0f01e003bf7048abf0a8afd4b075672b2b6798b10c73608655. 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/NOAMM0300742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4f822c3e69cb48ba7fc48a2414bd58409d235098549d70a5647bd5e162bcdb. 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/NOAMM0300647.
Tommerkoievise (Der Skulle Vi Ha Vori, Kal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e017b272a62216dbacb6ccc48ca66d882c77a6ff26f9ef2c20ec0c84c129dc4. 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/NOAMM0300732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e310876492fdaa37a0a0381574b930d5dc8cdf4353345dae74271dedccb40ae. 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/NOAMM0300747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990c3cffa67a7d4f28defc18bd1be80b8ea03fe29578fed660809442e54dd78d. 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/NOAMM0300739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ed72fc26dac4c6e7e64a02dead6168b3e4731d45e118fb18970eb62e2dde90. 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/NOAMM0300749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eee996b94785b28ac879aab51647323acb3edca83afa9ac955f0b0ee07ef07a. 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/NOAMM0300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980decea6424391a08b0acec01d6c9d09fca710695c2a78d8a335f434a6a0570. 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/NOAMM0300731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f806d4cc4eb493442e9b2ec4adbe9d469a7a9644ca4344c8b45fafeedf857c. 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/NOAMM0300748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5b2646de815f33c1497da1cdd888594fbe8946b963f91a69922113a7827972. 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/NOAMM0300730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ffd037d9e53787e0db53dbe17197d8502b2c9e8dbd8f3e18eb568eddc12be8. 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/NOAMM0300621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41cc708fa5cc4f6a8c201b23180acb1d9fc55212fab813878e372e8aebea527. 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/NOBCN0302010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7298bacb564e493b808397d3da906a81bdb9e200f8e8cd500de3c7f6620a8388. 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/NOBCN0302020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f302e13466a252c3576694b79513c4f1bd01e4132541b6dd1e853cef8887d7. 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/NOBCN0302050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3b304dd7099b6805db7bb8e86ce532c9186ba07a9f15c114353495b409e922. 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/NOBCN0302060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417ef2cd2f2c320fb89e9afc5120136c773f5420d90ea09c998e430c5b40abd1. 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/NOBCN0302070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bdf02a473f2a4425157dac36fa702895877e6c89a66c539aa6a0949adaf076. 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/NOBCN0302100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2e73a2708b82288a7d40d3a30e5661a8993bcaaea65afd33f24dc3541c5646. 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/NOBCN0302110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0ed18d9f374fe0320be96473630f07da6816929c792e9711de1677210fa561. 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/NOYCH0301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6616ee70b84bc1ebdafb251658cf756cd4c934198aae2a2f6bd9658c657ec8. 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/NOFKF9412100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752ac2fb29d6976020b5e63b2d6594b73392ed9df2578e8207da5e0152883089. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NOFKF8602020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f2c2742dfe8e4ee1a28f8d0c05fdb1ba8bfdc662879090ea6891a56478fe12. 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/NOFKF8602030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59b984e2f5624bbf2450d7e6aceb724fb8337491fc17592e94d0c5024d11505. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF8602040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83279372992e9e817262114b7859272eec9f86d2672dc990f8a1d67b1252666e. 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/NOJHA7805090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70333b4b3d38175afd708864b0024269a7b17bfea68fc11408ab44bd49c6dcee. 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/NOJHA7805120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1df215a406adf5a014e0e8749658bca979d946719ff3020a2d0cda71fa219d. 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/NOUM71400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8ec73a04e189fb14134865c024ac7939cde8388331c9e96aa1ac1b32e3414c. 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/NOUM70500655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b74f7135f44c0f01e003bf7048abf0a8afd4b075672b2b6798b10c73608655. 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/NOAMM0300742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf84157a749d0675952ba818f60551d768abe55a50857ca021434dbbb8bb5fce. 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/NOUM70500300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf96215a498abff5e6d31b22f6a74d67725fd140452eaa55ba019967e685d07. 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/NOAMM0300734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ed72fc26dac4c6e7e64a02dead6168b3e4731d45e118fb18970eb62e2dde90. 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/NOAMM0300749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a24ce92f84b7942c1da97904484de4e9338bb6296c825fbe872bde01e343c80. 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/NOAMM0300743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a58d6a6dff80cd30264ec66f442e6d3f0ab7ddf1b4c8e741aa8b6cb7ee5aa8c. 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/NOAMM0300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793d36c0551251d9f9ef7a484ef66be9f3a91fca58ba00aba95800a82d03139d. 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/NOUM70500305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e310876492fdaa37a0a0381574b930d5dc8cdf4353345dae74271dedccb40ae. 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/NOAMM0300747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6861803898e738c52e830e0a907777508e0b7defd006f5cc4becfe9ceaae7e8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NOQ8B2307010.