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 0xc0649e1501c019a8d778174ac6a15cf09dd89df46a8e6da06f2f365da7d8a624. 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/5a247062-97a2-4ae6-94fe-cc9a2ff6a358.json and https://artists.proofprofile.net/proofs/artist/5a247062-97a2-4ae6-94fe-cc9a2ff6a358.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 0xf9c58e375f166f0b37f42db5795fc59dcf3974073cfb44f6960296466646118e. 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/QT2HF2400363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86bc7c6aaa64206e9b349622ffa54290c6161fc6f56fd0a8da336be3776324e. 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/QT2HF2400364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705f177cffb71caa5870a6c7d0027a301ef2b4d63e416421aa7601c3ba82ba44. 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/QT2HF2400365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1431b6cba5b8fff080bce0130eb86d252f2c639abd434bce5ea0a2e1ff43c19. 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/QT2HF2400366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f49d607f23d901b82d48cf8d5e1732663688f0d2b46832bd65c3c448d80ca18. 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/QT2HF2400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae1b92f774903e87f2d573700453665144ee4fe97127258e8548756f38ccec9. 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/QT2HF2400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834b088f68dc7ee0882ff8af5f40db3c14751448eafa27b7714959a012112ca7. 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/QT2HF2400369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73329bb50504c17833a208fbb43631cedcd526a62cfd69752349b8a97865a5d. 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/QT2HF2400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1120537123906364dd8b3ebbcc6e2ad281fa45cf7eb9844f60cc83266c2dd08. 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/QT2HF2400371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda609cb91f2e4ffae88554d4c2b15b29a561166dd794c83475dc2172db88fa90. 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/QT2HF2400372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ab72869e380ca3324407ab8672fa6e292ba4e2a7db9aa59157eba44db94004. 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/TCAJD2593425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cc0b961095113c203ce04f4b1fdc6a98a275a5cd6a53eb72036b3bfd8a555f. 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/QT2HF2400374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71d53ffef6575561626415888c9001c914aa6390b0d6919105a1b5931ce0d84. 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/TCAIZ2412107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea3f15b61cada9863e06abf97ed38847aea15b65478650755d2b3dca5d3b00f. 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/QT2HF2400376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e205e1e63414dc932c563648ae9ab283888b78051177e95591712a0ef48804. 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/QT2HF2400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205f90fc608612800feddc2428544059e80fcd4ee19de6894839bddbdec9c750. 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/QT2HF2400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a39056cea518b8f92f3d8f5672f73d8668616a8179ab17968a1290212ac958. 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/QT2HF2400379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2267b2f775be27eee8a774e516b57d1fb64ff539cab453564aa8f5fe550b3bd2. 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/TCAJQ2505025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0ff7ae7b20b76dd0ac634a63d8de3cf81c76929b4d44cdfdb24c6d74c23b30. 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/TCAJQ2505677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474413c46852595597ee1b60c8e203b12a45c12b6d56ddc7357f3410ab1903be. 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/TCAJQ2505063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa15e1d22f70ed6f267a5d3be9a19215b8109ef997274d73fd7258ce26ae15706. 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/TCAJQ2505072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ea5389ef4c12f2f57c61da28479e5c35d74bf9335d45512c3e114297c99714. 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/TCAJQ2505144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23af26753121802553991a331f353c61d1da83bde06c2c8d2e88c0446d53ee8. 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/TCAJQ2505162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e7720b2cc2f430259d242231c6095d501c8d60a2acbb1ee6652a9b2b19447f. 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/TCAJQ2505186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd91c5d54bf8b5bf18ffcf439703fee877e814b73ac88ebcde56933c7a40d0cd. 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/TCAJQ2505218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcabbcdbd02b2a0c8ecf99ed482647267b9515a6f064cb76924ce5050aebb28e. 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/TCAIX2408587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199701929a2b87654f0d3eb70691c314e41f08b76da3d1f32451d9467a77e8e6. 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/TCAIX2408631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e391d42a02fa9add02542d5df3cc797b172757ca44ba165c5946c701f46fd7f. 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/TCAIX2408641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831686de7192452d3bba85b3258cf6df5b4adb4393ac413847f12410b2c629c2. 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/TCAIX2408652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19b637ff0e398ad076cbec3e516711996b7f17dee47a65c3837ff0c0c27b372. 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/TCAIX2408674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7823f3a4f12b899456f1ba57aeaf13f2c64227fb0f4be0ae48a6c542ef7b99c9. 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/TCAIX2408739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddcac0c2747a664947f69740550f8a4ace7430da2f5a66fecf53735bec11ffc. 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/TCAHL2324557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c31252224dcef2ae1eff4b3991bff8b809d3c4314370726e913d3a1a504b8a. 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/TCAHL2324570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903a639e42eac8036d9d1118c42b9dcaabe9f9a329eb2616a99bf0dbace2ac46. 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/TCAHL2324662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7750a1f2dda35b7e000d6d23e1a5404ed8f1d76f68ffed5aa385f5356c39f6c8. 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/TCAHL2324685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bc81e1da7afd7165199a3b6ee5d11744b6a35792d0cc976ba5eb8e761401c3. 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/TCAHL2324691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bde1a473c32e9737dde2d1ecd5cb3370e1bce0fdf6394ed5949b46b066c10b. 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/TCAHL2324698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2466e302e4f79f68893baae78bbd1e33138752716a33abcfda666b68f97f2f6. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHL2324741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818732eeae2db66f90705fd163ee6811294c4fd86e337a5c85b8a1b9256fdbf6. 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/TCAHL2324758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892b08dd5f1008290c134362334ee436942dc29eab9c54d7f154a28317bbb854. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHL2324765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcfd5330f47b87f7cf118cd6ca399e0b80126178dfbf79014a0ad57b1c1655d. 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/TCAHL2324769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb2f0a8e05c9e479dbf00de0a914fa9bef7065bcb2b7522a004790c6ad42978. 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/QZFYX2318963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b0f06a15973545ddc801b13b86452844f2680d337f3e0b1809175a3c156ac4. 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/QZFYX2318966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cab943083f260cf41f922bce5e8e7b8118b2e0aa8b67f648bf28276b93579be. 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/QZFYX2318971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19d9c1b316de9a7f1b3b2e95855d62c2f4a18d94a605575dd3a9a4d90a9c26a. 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/QZFYX2318972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877e39deaab5d030bc38b72720abf23a2352060e77de75da4f6caab16279d599. 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/QZFYX2318975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60953169cae18ab3039bb49c2ec2d5640025469b6cab998b9879cc08efa07fa. 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/QZNWX2230839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42596f0270aaf54e7311647c27df7bcd081bb1a5577f6609cb1cc753d650e03. 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/QZNWX2230841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1c72cf7abec8805e43ee92214cfa5c5c375d3430eacb2bbd5fa7d893b53cf2. 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/QZNWX2230842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c224ed92c655da22d64ae62223010315f95daaaa36ba406c24bd9b27c86141c. 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/QZNWX2230843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4576a2a9cc6f3fc28a4d33e2c8f0b357c5ce4a576d11326bc213e00de163c592. 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/QZNWX2230845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f521ba5388aa1e9ef951ff94d9bdb3cd666e1bd52ee1e315cd80f0b3013060e. 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/QZNWX2230847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b32dcb6197fec6fe53e11d793ad7da678e7be83bb6b2f3e2e09a86f93c60e6. 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/QZNWX2230848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2e283fa158bdf4a710d979f04e368815e98d77b537aea8a6b89296e5197e46. 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/QZHN82241901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d07b336b79f95d4acd5bf4ec0dc0cf96d3d7433155be7d9d2bffe8c7a6a795. 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/QZHN82241903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0dd38f5b9a1b949cd8146e90c6747d2b42bd60d8d9fdb672e7d8f429c9a9c45. 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/QZHN82241909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24165c4b96e7217a7e10fe47005f8565fc31c0e44139038753c2749fa50a461. 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/QZHN82241910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a6f8c0883c73c8f9450ff5ef4904b88dec2c9eb656358901b94ca9eca49ede. 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/QZHN82241912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05dedada8903b70983a11fdc7deddf265e7ee0fccebe8fe291acedaabd3dd02b. 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/QZHN82241913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7805e226c25ccecfdbd096edac49d32855eaea7c0720dca1b4e0368579eab0. 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/QZHN82241914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde60714657e7bd8a5640c324d230479c26023eed6692da8677be6446bbbb32d. 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/QZHN82241917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9fd44a8e45fdc5fb88f281f55982c6641d677204404f64451069acfe023f3e. 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/TCAJP2505989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c6ca820f714dc55474e04a3351bd0039dbca3adaa6bf50df91d241e7495f33. 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/TCAJJ2565530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93d85d0435135b4b8adcbc80cfcbd7675d7ae88a369b0d13a7d63aef067b0af. 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/TCAJJ2565554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fe2305276e2fe055a25ed215fb0438344b513326ac70c06d3aea371fe3e9ab. 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/TCAJJ2565567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71b4d2826c491558fca7ba99deaed3118973a9d27d1ee38fd118bf165160b3a. 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/TCAJJ2565583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f1d4030420bb24d3670ac632bfe28dde8a2e6fdd2a3eda579773689de63d62. 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/TCAJJ2565592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1849809f008990a6f171df241f3ff4ba3f158210c9dd7dcfd8313bbc55ad57df. 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/TCAJJ2565661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7a27ea01627eeedc53c99f843320c6c3d3bf5f3075e531c11e21eb816f12ba. 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/TCAJG2530999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ab72869e380ca3324407ab8672fa6e292ba4e2a7db9aa59157eba44db94004. 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/TCAJD2593425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26517fa66726695610321d99c832e982ecb72851f7a494bb5e8edb541fa89d7. 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/TCAIZ2444369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3903bbd6563fdb1f6ebb7ec3fe7c2801495500b507d5afc17de6cb3a36055941. 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/TCAIZ2444370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038ce9283cc6cf4d8e234388e48e74ae81a3dd89bb598fa91f706bd6be027f6c. 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/TCAIZ2444381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa630884e90c67e907a40aaf07d78c1584bef52f755cfef34726214d7598f6f8d. 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/TCAIZ2444406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4549c9adc040386984a33767cd7780f0049469f498398eb20d6fe1e9ed550a. 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/TCAIZ2444417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc4315044935768c1a7d319859b77d16680a51298acadcf67d48a31ae78b828. 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/TCAIR2492326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f331228d8169f238e3ae60b2923eee4beac4211587855b8d886174f4750718. 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/TCAIT2492362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ee9ac0a12d9f53d5a4bc13f27c51d09c292f8a419a9b18b4af072b2ea2da49. 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/TCAIS2492373.
De Los Riveras Desciende (Con Tololoche)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce97665d68919b0760faa22a9879891562b147cf0338ba7b0bccd76659087ff. 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/TCAIS2492381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1d2222e8bdf4805d5c6926df261438de56dab9651f5c9c8179ef0964477df8. 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/TCAIO2468039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f7054feaaeaa77a862a0b3563c0bc2bf69897a9e3dea0c98a25262e8007ec4. 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/TCAIL2499894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02131ae0e43def228edf7aec1bb81d4484bd3c4f6dc7dcf88bd3a4e4b655ec9. 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/TCAHG2326661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1578f7cac5fe0c6ee1366423192459b85e02877cbdf9329804aa3c5df053c4. 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/TCAHD2390088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd445b66ce8080ae8cd5c6129b9a8eab5e0ec89b95c8a14f09fb1cc124c97e23. 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/TCAHB2389902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12eeaf98df2b198629c9885291f531f1546b8569d3cc3b548acf58c91f644683. 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/TCAHA2357113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef2e4f4eedc7dc8e019f492ef6664e4b83dd43c26f98f981317d11da4d80b6c. 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/TCAGY2320448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd82b4ab1fac6e0270ed1ee62eb0be9aaeb67b4686b7b911bb60cdc8ac2a826. 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/QZFZ32301170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e177585bb359fad9dc58366e0866fc49c697d30bcae24cff5cc7ac081c012c. 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/QZTAX2286410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4674c5b9f68a56eb32d35d41429e646a7c8eb84108a640a6df233c68318617dd. 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/QZRP52218716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd787847e5668a07314300fe2da2974591dd324a2ebd2ec12a4f5e24d69cc0519. 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/QZRP52223221.