Sofie Fatouretchi Royer (born August 9, 1991), aka Sofie Royer, is an Austrian artist and musician signed to Stones Throw. Biography Born to Iranian and Austrian parents in California, Royer began he
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 0x03fed5fdadd914edcdc86a329a77fd81bd463c770778d3057c5ca13742d6d1f0. 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/edde58f9-ff6c-4c91-9b50-38bfd12e11e8.json and https://artists.proofprofile.net/proofs/artist/edde58f9-ff6c-4c91-9b50-38bfd12e11e8.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 0xa7a7cd9497ea8e54ac21f1d7717e42950d13d2581cd9a1261d5cf778b5d84e3b. 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/DEEC32100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b001d6bfa79d17ed5f9c03d05fe2c8a548138608c3b55e6aacdfd57391ab03. 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/DEEC32100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae4d56012ba3e310943c29ebf7338691c13a46ee64d661d0e661964c1309924. 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/DEEC33500253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034cb3d7bf3f3ae6f6cf41a9b191c16d1b309315e682865bff1686f801929542. 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/DEEC32100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315ff1056a67f530c917c581232b76ca39dbcffcfdac53483d7177d50da19aba. 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/DEEC33500174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ce7d71a2c9100bdc56168ac5110990baf8a42b8a0ecd634babca736fe674f3. 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/DEEC32100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc588f29f34141e6c5402e2ed55834b13e60ee0126fdb7a489a1754f2700e00. 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/DEEC32100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0c3462798cea8f034e825b07dc7f9a7beb9ee1b53c4977eb4daec0b0105b61. 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/DEEC32100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701f72a815d8104af109a81f132cbe2dbc7d9a3fdabd4674d92818763ccdcf7d. 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/DEEC32100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6bf6b0243e162d8e824ce674cad4641bfef8138623d32b405c0834e9e8cff9. 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/DEEC32100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72d70d795be5eb0de1cfd16a0bca37edfecfb1737887bac3a63e5c49327699b. 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/DEEC32100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c0324526b4167b2ed81b190a0e4340e48931775f051e68858aea2e27255f5c. 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/DEEC33500240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315ff1056a67f530c917c581232b76ca39dbcffcfdac53483d7177d50da19aba. 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/DEEC33500174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3834a87bb0c0d446393f8e9f25ce9afa55e9447fa67661efc225b04808c435aa. 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/DEVH21800358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4561b48c7b4b05e21db750b9b891410f9fc4f03e8b9f211bafbf927a7e68df1. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVH21800368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783d53939b1ae479aa82a8469b874cd0f3b17a9df70d73597756029437e1e699. 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/US2S71676001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e390ab6c8fbf0d17038b6666a46d3ecc33185f76cda74b173fe6182db6e25e. 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/US2S71676003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79015c863734598c8a65bb8cb691a1d6d2fec8cc71e85e422d2a8caaa16c38a. 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/US2S71676004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6de83350f58954315006b9fcbe56d6eec9c49f0b7a318af85531ca86a73d3a3. 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/US2S71676006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdc85cb9d4b4dde0090232455e812e9e724a2f068d8e1d052b269c03f185375. 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/US2S71676014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea46f995684ebd39ccef275cfdfeb726b78a9a596fbf9779bb84000bcd19dbe9. 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/US2S71676020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5390a22a60fcd40196be322565defdf8359b3bd4f53bfea76bfdbf83f49fd194. 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/US2S71676023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c131ed5613421dee9deede97777c0a2193f9d2565009f0f361a1d890399c1c. 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/US2S72401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6c0e51df8bac69e775cc2195adb4c17165d37b4a34863aae64ec40851d08e5. 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/US2S72401003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2e29b57e64778b446f7897936edb376cbd30cb06b2dc5922c68b61c1a0f185. 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/US2S72401004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1529a3eee53b931853f240b1ae8dc64d9db34613277ffe674a1cda3d25f52ba6. 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/US2S72401006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29179f4dfa6db2704f2094c1c46a397346ca996c61f0077b903d0278792487ff. 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/US2S72401008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74348e8376f4bdf9941d2053c0a9009c35441a05d4f1a0425505e51697bbcca3. 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/US2S72401009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad28c2e84ded96f392f637d25748e7ac3838abe3bc795c6ad8fe97b5fef2275. 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/US2S72401010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d03ff077f920bcc39ca40672e4ca2024f26cbb3f1fafef20da4c6f14f5ecd9. 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/US2S72401011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1608cf7c47fb741466be3a2de1b3846134fc5a2ce7a3e809b47500fcf528963a. 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/US2S72401012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a14f4b930b50b5fbd7e395ca7027c439fed729706c5560823636167ad79d233. 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/US2S72214056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf62a39ad2aa9115bf8608a7dbcf41e33157e8cb9f1f10729fbcf07da5268d99. 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/US2S72276002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967784dd24833cf8446205436d67600bd7cf760f067dec9bca04d01e1e687440. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S72276003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b2812d148487d8cf8b067d0d5dbc0af8af9c66cd4ab0a6d32a70796e7a397a. 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/US2S72276004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8961c489d7cf5ba91eb8213b96c77322c5885cf067ff07fb8d7c1120625b49e8. 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/US2S72276006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba4d0d7bf30c0308610a3364f9a01cfb0f7c0c21d8db7c206286c2aa78a8244. 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/US2S72276005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a65c270657a10948c4ef8e81d329255ec58ccbc972796295c4e6046a3988db7. 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/US2S72276007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d28655156bc445577e1fe8572d45e88815902917d59656d993878ab911b3c50. 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/US2S72276009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf050f51574f6b6a77b9c4e3e373d4c81fdff200834078d7272305433667b71d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S72021001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3219e0411e3eeb35946f5b289e721e55525378490a0cc412579bb5664553982e. 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/US2S71921056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11572885a0a0fd69f0deec3d69850202448ecdee6e67a1cf6ab4fdf61e40d34. 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/US2S72021003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70b9392ad07d1dfdc1d2d8dd991dc25319e232ccb71d4834b9036398457fc3d. 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/US2S72021004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e54f2011fcbe8d04b6cbe7de028a840323a86ca87a122cde2fe553836e7f18. 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/US2S72021005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5725a225797d7d83845784877c8fcf7608315beb87107f189568c46ccb491e. 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/US2S72021006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f8afdcd2c0f2f7e2694fbfceb5a54d35a6a7ff4368ee01ca9bd98a6f90b1ee. 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/US2S72021007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3875e8cd7fa79b18f822b38f6d921631fcb7b543c3cc0023b163dac29fe6ad45. 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/US2S72021008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb5ee024fe115c217a9ff95f9eddee2ea7278983b32dbaad82c7179241275e8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S72021010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91695515f203650edf1ef689e898bfb068a3eaf87ebcd57caff3e939d9281ef2. 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/US2S72021012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acf9b193a752016d17a7411a63fc3b2c60f189b10cd161df0eb66a0495ae2f6. 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/US2S72276081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc8481df6b373959758e79ba1627f7506f95273aad257e7205a1eb146867066. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FR9W12346183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc38b9eddb2ad8f3d6562f15d04c94bbe891c94a10dc30f3dbe688445bb56f0. 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/US2S72276010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a14f4b930b50b5fbd7e395ca7027c439fed729706c5560823636167ad79d233. 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/US2S72214056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f233978fb0202db37503e845f69116c206ae7a5ed10d8320b2f99d08b32d9a3. 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/US2S72040058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbc0494a65aa5442160a9bc15d8e8173602249695165a6f8b2b5aeb4d9f5f20. 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/USJ5G2130001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405be551f803ef699d3ec24dab7773e5d822ab813bd8c769dc9310c7c7cd1a8f. 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/USJ5G2130002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75878b917a1ad75bb66281b0b432b7497036a56d4d2a6ebe64202d7905c8fa20. 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/USJ5G2130003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24b21023a885af57aa375e5f536c90f9294deaba5153b00071e3a3cb09fac07. 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/USJ5G2130004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcda43886255903e0080475bb490e100224c4b7bdd7a746d3acf6e0f15ba4c1. 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/USJ5G2130005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd300bed169ed39974a26027b86b3795dadd6ca8dc5c3bd81c9941e31f0ddda68. 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/USJ5G2130006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a3b9942c7c2b39a443071b5990fc3763a5da8d57289d8881fee7cdfe0e2f02. 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/USJ5G2130007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfabb4af1ee1738634a3dc5244f29b4624b0697de20be32f8d7ee317d031806. 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/USJ5G2130008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a54677381852d6d63ee0f1e8e573a7b6344ac6b3e2d8a4af6f7690d8436e64. 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/USJ5G2130009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c62a2254018b155e0553699fca1b681aaa82361d31b1b4c71a1dfbf044c9408. 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/USJ5G2130010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7877f87e93fd025a1e5947ac82631c9fe0736fe82c196144bff6bdde3d70d4. 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/USJ5G2130011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f62a1532240e435262714e3322530addcdf9b8ea73daaa983e5118a484d358f. 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/USJ5G2130012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c9b96c73fad8dba7b86af3ea69c45034228e639dd3a32d028af776f5e0abf6. 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/USJ5G2130013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a6722f9152c32fa4228d8c807459e0f5565ad0ddd44f9741ca1dcbeb77d6f2. 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/FR9W12346185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54efa32bebdfe42e39b0b46d5b0b63df8574ff0a086e9f764073bf4228c42bb. 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/FR9W12346181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22295fff4345875028a979c8a5c83016f908199017e520285ea97e9a0733b104. 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/FR9W12346844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e75069cbbc932a5f98aaa8631b0e57b9c1cf8e6e1fd66c0eb7b45138635022. 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/FR9W12308007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d6da2b79cfefb427a6c844906f6657519a1e6eebbb5c90474d6457e191f98f. 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/FR9W12346186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc8481df6b373959758e79ba1627f7506f95273aad257e7205a1eb146867066. 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/FR9W12346183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523f83090d298b567f8d9a332079d34f712279ae549d162910c44378b3f441a9. 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/FR9W12339038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf67e6000b813d8146697ea091638392b2d21be802c69edf4ce61f6dd96888e. 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/FR9W12346184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109fad59d3421308e16d3e92673c8fb0086fc42f8f9730a097de679d043b44c9. 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/FR9W12346187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf234779b13292875861f770ccf95aa1085a92948b282a8985c2c39cfc8ba9962. 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/GB6ZW2200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342974999f9d439ef40610884121341b892ddd830b6c91007bb41af489f5a7c5. 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/GB6ZW2200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3be60054cc6f56f77c2060d72509d85bb300be5fb197f4707fbd4a3397cba7. 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/GB6ZW2200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b347664f7183b17382c698e53eb7f47a28261670091fa1f367d0e6edaf600c8. 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/GB6ZW2200122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e3deff02db091011a036373fa15984d2a23c64bd7ae538885bbc664747079d. 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/GB6ZW2200123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0393b0d7678678b7b22fd0e46b64513563328b2a60545166790d3da05eebd07e. 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/GB6ZW2200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4837edfe1de70ebe1fbc408e12fea2c0df774663366ceb29578e85134ec02d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GB6ZW2200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5619cb5d27e16ca72567d68e3f2488442ca67d7c92c4c138df8eee2bce168c27. 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/GB6ZW2200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36d40b46ce53ab440a4083380f475fbd31e48a9f6b3c0e60978a2ed0a42628f. 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/GB6ZW2200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db6717101607484e7cb598bacd3a83d5cf40d0a13a29213b749769c90b7608d. 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/GB6ZW2200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883e98adab02e8af7b3b94530a578ea4cbce34b6528907227ece46d346e01fc6. 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/GB6ZW2200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8838330c9ddc4c7b950b2ea448ce9711531367ee6a8e5b00f0f1d0f441334c0. 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/GB6ZW2200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8ed9fe4932db5d807e984552825371418ccf332c5382cffb82c32ffc5578d2. 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/GB6ZW2200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31e622f67522206f6a61ce032033b294837da24491e1ca41b449b3e50ddbaf6. 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/GB6ZW2200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ca682870ae07af953bb20d75bc25cc2e0415e0c6887e0558581d01a1bf72cc. 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/GB6ZW2200133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429d4319f9989defcae56017724bac0db5d19ea800db48d9f3d38942aaae7f12. 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/GB6ZW2200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107fa240a013230e547d5fcdcfae21f4294c628abb3577899d22ed2b2404de1c. 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/NOXYO1704110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bf45c16e9568a36d8ec960e86e0672f448def418f87f47a16d83d07ce63859. 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/NOXYO1704180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5521d2f589300956569667b4ba499a60fd00e3355f04288bf8181dd7d8d79bf4. 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/DEVH21800478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b599e8bbc58e95f2f57bb53a79071feef265556adc44109ae8642a40a16d5a9. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:59:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVH21800492.
មនុស្សមិនប្រក្រតី
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304147ff9842de186e387b796e288a219909d615c16a9ccaf10245228922f6ee. 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/TCAFQ2100162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc961662ee4fce79c0d51f9274b36fa162d9b55f4ee0290817da50e25b97bcec5. 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/FR10S2575230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e93db16555d3704e7f0625c39d1b356a10f0ae2464a518e821bf36c89fe8d36. 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/FR9W12502051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a6722f9152c32fa4228d8c807459e0f5565ad0ddd44f9741ca1dcbeb77d6f2. 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/FR9W12346185.
Flowers In The Car - live with The Cristals
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b687f7a6045007da52e81d3c1705dab6ea8c13f19174f9d0b9ac8dc160a55a. 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/FR9W12502050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a79ad2e4cc549ab131b92335ba691f9ba52c830016228a54699ac448776ac8e. 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/FR9W12346845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50a4b31b4fac401b37f9cd8416c4d2cd3bbc82e4292446e99b77893c9f3a5f0. 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/FR9W12502049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433ab5c17098d70177dfbed5e52f640ca360ccbc0e988c853100207656f86c3a. 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/FR9W12502052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189c54aad5065f47a5745c06532ff2da8140c0da4eda3a77e61cb1a61e46ea86. 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/FR9W12502046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e75069cbbc932a5f98aaa8631b0e57b9c1cf8e6e1fd66c0eb7b45138635022. 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/FR9W12308007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79153f5b974002a8c4174b1e54b7fb681110e457cb9cfaa9bc7f3b852f258b53. 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/FR9W12502047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d6da2b79cfefb427a6c844906f6657519a1e6eebbb5c90474d6457e191f98f. 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/FR9W12346186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523f83090d298b567f8d9a332079d34f712279ae549d162910c44378b3f441a9. 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/FR9W12339038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf67e6000b813d8146697ea091638392b2d21be802c69edf4ce61f6dd96888e. 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/FR9W12346184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44f37028b6a5bccbae4f61475177fd6ae6cbbfa08d05c31e098a0715613c21d. 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/FR9W12320864.