1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed06c1d030d7a119774a37c058ead91f621206d2186a18818562a77cd4a5a07. 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/2bba25e5-494a-42db-9270-5646fcd3028a.json and https://artists.proofprofile.net/proofs/artist/2bba25e5-494a-42db-9270-5646fcd3028a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6cc1dfb60da4b42f92feca261281db40a761e9517801505bf72da69e281201. 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/SE6XW2221420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664e0e9bbe3c4b9f2597967a89ee7faec70112a3026adf3dd9f359f70e64c705. 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/SE5BU2300185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf85e2e2d7f395660ecccdaf05655dae990b9326d5973010f60675f35205ff42. 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/SE5BU2300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa218ae33165aca09ce2115c7e4cc84c6815c60123c150ca478b22891d4612d. 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/SE5BU2300182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986ad12a39832f621cad7b9a1100f48c7bd2fc7443ec99ba18b0494044600d6e. 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/SE6I32245880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b02830d9b4ec48b70e5d526d0f2f81fcbd31c2f0d212a0a9ca4b5e8abdfd94. 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/SE5BU2300186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920c3e3bc38f91767d6867087520fcee7a2eade99fcb0cbfeb33ad5e243f5315. 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/SE5BU2300183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f863b950ca64d247e71e8e733d77f961e0ed158e3cf0e378cf051892bcfdb75. 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/SE5BU2300184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce3ffea25f9cee8bac5b0d4ca4b6b6c88dbb4268691ff371685fce03c804a12. 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/SE6XX2293780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9ff3996cbe49b3617bc16531279c10664d230504a5f399929082fae38c07a0. 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/SE5BU2300187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90350f853487e5b5acd867648424ce91908e01125b2ce731c6c2bd535dec9eed. 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/SE5BU2300190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20353b8ce8bbebce516a61ed23d86282833b758a9a91a5308431c1fcf3596811. 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/SE5BU2300192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c20a3adbfb23aa9c022ac98bba10ea30f73664de37cf9865296687b766aa47. 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/SE5BU2300193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6cc1dfb60da4b42f92feca261281db40a761e9517801505bf72da69e281201. 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/SE6XW2221420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9405f4cfd4c5ddd9819539b494da858b1e16b847b7a7517d489fbf0118980c. 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/SE5BU2300195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4dc714263eac6c4f94638db1b94e921596ba1b1a67208ce5adb9b2e43269f4d. 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/SE5BU2300191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0825c71e2e4d7adc3cff5e407fc7749b838441ae3a9daacd04ea91ba59bbf4. 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/SE5BU2300188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ac220c1e1f3386f641b8cbf37be34fe5224490b3f61b40f27e5b67e82723af. 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/SE5BU2300194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff389d97562f3a1ea5123a1f123d667cb6a0c4de9060af346181f31b6ab801eb. 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/SE5BU2300189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0243dbe43d2911b417e6b1586bebc324a43c142012e493b71dc3c1c96894c0. 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/SE5752248763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdbaf8a2a1fa65dbb5bcfc598fd528ab4ebd51470790e3e6df494bc4887603fa. 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/SE5752131606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4953fa506a1fb03b62a4771393e248af8fd597ac53f58f3e5040e0b40ae6260b. 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/SE5752131607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54a9ad8f5aa8bdfe81c22b7fb79208935e5691de031558a62abfbc9ce1fcbe9. 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/SE5752131608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4a2f5020b63e68e9b1c12277143eb5d1829e91d6b5a13a2c9b47580f4916c4. 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/SE5752131603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0961885795a5ca029806f9049f27e3b1f72a48b394aa051e30a05d07a677d7ad. 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/SE5752131604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1367a763c907b2d0c60416f2e5f3736938c2ec05599ea7d7d20384f39b47f09c. 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/SE5752131609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70fdf730fc4ec104debcdfe04d84e5bb6ccd9f41c1409a4771b2cdb0c89ce68. 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/SE5752131610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143801d84da039bfa1af658782a8f32fb687f37708f659ea0e60ed9d4e422643. 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/SE6XW2281302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05999983f30ccf7d58a3139665a374a30e717b844cc028bfe89f4a6a5a27a64. 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/SE6XW2174821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f42ba2256f790a1ddfc44b58cad993bc59ee13068dfdc91342d7d54e3fc9fa. 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/SE6XW2174822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbbf3a0d61f9e498bf108e08cfec7df70f54334c7f49871d5a98ff776506332. 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/SE6XW2174820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211835bc77aabdd846839f966774b589b6f579efd06c3185e71283c9a5c71a90. 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/SE6XW2174825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c7336668ee071835d31834b24daabfe976c0fee70e10ed00cf31c13e95f989. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:20:07Z), 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/SE6SA2131371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fce2463288c1b8ebc79941626338ece4f37f6f9bf4ee9970f2c3d41448934e8. 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/SE6XW2174824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc60f398bbc2ac2f3d317a812335b9cf1961a0dbd9e918ce992aa374539a8df. 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/SE6XW2174823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c724971c0739c2cbd362b005a4701351ed5cec9e540d120977b2b63db9b3bb. 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/SE5BU2142333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf0ea77342e48ab1107008f9c2f5d98e3779163d5dfa91c77e4f1fc947f5450. 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/SE5BU2142332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd186b81d7ec6c82b6cbdf7152ac8b41e528e6dc5347ae9fd757a78f5c97b2104. 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/SE5BU2142334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154391292babfef4f0ffa59a2f59032f527746dd5698322a95112e2a1c22b1cf. 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/SE5BU2142335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfb1651197197f0fe73ca013451728fdf3562a04fefc7b925a34771d7bc37d1. 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/SE5BU2142336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d6f447f96f10324100a8919623172f041c7453800d6474aa5dd73fc9f537d9. 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/SE5BU2142337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4065909b7bb5be585733b6d1b0bec78cd87a62f88240154895565b7458f3f6a. 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/SE5BU2142338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d5d2b976d01f660d0f34d0a73ead9dbc3d76f3fb742a020ed0474d8715c81c. 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/SE6QE2091674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a1a024cfbae9a6e9bec0dd65ec22b9e29e503ec0ba202cc09ff0378481047d. 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/SE6TI2080403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7723ef4bdba5219b627eb5c49d33d1316ebe77282fa2893d69276bea16bda9ba. 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/SE5BU2142339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc16d370427c9e829cdb0f967a58c08b42d2796e502976a12b75a87414d42f9b. 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/SE6HN2054163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640cb6413a5358e6dc2b6b08a07679cc7062c9e7138d5ad77e701e6b35f7aae6. 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/SE6HN2054167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1111b1814405218a70cf31120b0038d6957edd41d097b50a31ef89ef062582. 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/SE6HN2054164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffb1590e2ed51e02c4ebb520d413dad6ae381ada2a4c55b2926283cb9d69441. 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/SE6HN2054162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1e60dd7aaa7df4a631f68129356dbcd512fd327ae203105f9cf88d338548ef. 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/SE6HN2054165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f60d37c0036135f9be89ededa058f99b0ce322210f5127f5d6fa480d685647b. 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/SE6HN2054154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe208080ad619c2af22366b8d1e42c88665c6940e48b574c9b73e5096eda44bfa. 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/SE6A92088957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc9d3e5476e73470ee36d1fbcb448f7b01a09d9ed2e792780c966ed759ff2a7. 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/QZNWQ2409796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d04b975effd941d62380c723a6b8cec497af6546b2524f59cb6704d6cf8e478. 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/QZNWQ2409797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b2e4d23591adb01ef14de79d80dd77b37f0620824c4f1df667c7cf0c8f5d35. 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/QZNWQ2409798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632029da03e3a2e1f71fbf71c00dd7195e816eb9062ba97549a8597ef0f05e3c. 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/QZNWQ2409799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e4fb0fc6ee13d935ac9e0d876f6e83b6f19df06a6c1fd2f1b304fb59985a1c. 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/QZMEP2478848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e4fb0fc6ee13d935ac9e0d876f6e83b6f19df06a6c1fd2f1b304fb59985a1c. 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/QZMEP2478848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8db76a192e2f37a8779265512197fe35dd3200823fcd2101c7a1f0725180de. 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/SE6QE2312715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce3ffea25f9cee8bac5b0d4ca4b6b6c88dbb4268691ff371685fce03c804a12. 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/SE6XX2293780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0243dbe43d2911b417e6b1586bebc324a43c142012e493b71dc3c1c96894c0. 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/SE5752248763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e27570d0e40b857d1b78b9f4c7cec329f1d927ce0671e7533b98bf3c071a12d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2163258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c7336668ee071835d31834b24daabfe976c0fee70e10ed00cf31c13e95f989. 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/SE6SA2131371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a83d3cb4916fa52f8f15a36355dd2a5bce34c311574fdc2a1cd9626d0e04209. 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/SE6SA2119434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00af3614ed8876d074786fc19f30eeb5d60d57f85bca7c4f281245dcefca91a7. 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/SE6HN2149382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2a3ed033f490d55b9f2eccf722868b9f6283442d808323756dc9b0e5bee0d5. 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/SE6HN2135424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe6fc2d84a442ec1b88d8956e4a91f297832006fdcdf43a2534982f887a0805. 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/SE6HN2146626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f1baf421dfc246c868101e60105c452be3e8a3da5fe3ad9ffa2097b78cf83c. 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/SE6HN2146625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954ca6157f52978e5d707fc1839c39911793bb9271a388727210979a64fe8321. 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/SE6HN2146623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ca8f18dcda7a4bb0684700a16e2aa6dd0f0eb451dc83235c694a30516148a2. 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/SE6HN2146622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da130c2af77652428c73516d8da93d355d019b5478a6b013718a3d1557e937f. 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/SE6HN2146624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef88cc386877715e8de8a416ce02b7a527cbd77df90d617c17ed96a4104e87dc. 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/SE5BU2189331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a1a024cfbae9a6e9bec0dd65ec22b9e29e503ec0ba202cc09ff0378481047d. 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/SE6TI2080403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57354736640da0c2f6bf83dea105ed7a89e5d65a2adda5d2e1fd35bf315a4c41. 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/SE6SA2097839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd851fb1950f8348894503583cdb89d9867c0bbd864e1440b4e50b7b236d38535. 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/SE6QE2059759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6fb29a3674c448c1eaafcf297ded6bf4a176aa28746eba6110bad8feb2b84f. 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/SE6A92012141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cd998a2a005c8a53e032cfcd73b401a9d5b217c45ebc174db81dd88941435a. 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/SE6I32064306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ed265590202fc8d4455b66b2d54725e7b10a921119d107a5024fa2a64e5061. 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/SE6HN2068192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1449b10073310977a6e81bf283c27469b4b20c718c9a2defa6f3c5d678db6413. 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/SE5751961384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7d195600dfb6562829e977bf5d9babc2517f3a8e4dae762e7959f088401764. 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/SE3SA1900401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafc8c5cb9699475e656f810ab33cb3bf7b6059436dc43dacabb39b797bf8175. 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/SE3SA1900301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47a89b2eefa02ddb25aebbde822c54b2bd92f6e5183d5d3006487d3f58fbf84. 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/SE5751851376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa01d5261c716f9eb36e5c169809d4b3cd5b044e988d261338f87371b8968fc. 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/SE3SA1804601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d43b0066f34cad2050bd3077dc194f4004dd87d58563581d74dd75ab299daff. 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/SE3SA1802301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6635e74b6b8240fe6c36f6bd09ff8f59a09f51adedd1e7487ef69cf869ba7bf5. 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/SE3SA1703501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1ff23047f01bb4f58f922f4ca29c95161c4a61118d1883d740bb27ef1ddf52. 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/SE3SA1703101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64da7c59faab679eb2651bf6993c147db6ede2a486139a6df1cbfdc637d58639. 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/SE3SA1701001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d5ce8aa640ee1c03da700ffe4ed55c30e4d64aab4db4d6ae310dc295b7a906. 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/SEVJH1605101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d5e0504c433f82d00bccc96a1e6d66a6dcdb0a3218fe0aa8b11e857dd36189. 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/SE3SA1603501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4992bbaca91ec150f9ccddc51ddd2ede56b7cce2646c93c1f49ac6a52bbd8d84. 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/SE3SA1602801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386941cba59a95208f426bdc924c64a6fbe933a9833a04e294ee391255adb0d0. 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/SE3SA1602802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2031c3c5556504091b5e6ee13dfd12fb74a7bf043acab2b6f534cf649ef5dae0. 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/SE3SA1602803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7ac2250d4c4424e61c61373cca2d64de745ca890e250ac1eee2e0edd312420. 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/SE3SA1602804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb835b3fc7b1d0d170136439f63b174b4b6b19421e804611342f903279692ca6. 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/SE3SA1602805.