Rhiannon Giddens (born February 21, 1977) is an American musician known for her eclectic folk music. She is a founding member of the group Carolina Chocolate Drops, where she was the lead singer and p
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8dcd3565a3a10ae47b9b57bc451977688f261c5af6883e729b6ba639f7a6815. 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/a0af652a-fa1f-4b06-9399-5e0cdb7ef686.json and https://artists.proofprofile.net/proofs/artist/a0af652a-fa1f-4b06-9399-5e0cdb7ef686.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3f660dc82792aac7a3143519c348d6472404ea7bc108fba7b23d4f3e324999. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH0919553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d5cd941a6cecb19b7a894b5c63dad27dafc4467017ad014108321a26277405. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:28:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH0919555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34536ed36f4070a2f62e5ea5100d1bbf4bd4a3f7faccf2fe0a8049a5a91fdb9. 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/USCGH0919556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57c63fcd9fcb09b2be952bf3dec24cae7ac6fbb6154786348425bd80831115e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1524873.
Don't Let It Trouble Your Mind / Shake Sugaree
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c9cef4aec7735fcc91e49c14de21ce21703b5bc58b956cb87cfe5d5e008a52. 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/USNO11500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482c4b3bda872bffb620d06296ab67191d15906d658e21c6a124c57697494937. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11401142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab26594aa9f1fc0794e94fbd4bc870e2bd97f93b93434305c8a9303a81d044f3. 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/USNO11400635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c0f4d5ec246266082434da63770a10cbf5abcf3372edd64f99c2a03a2d8cc1. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11400633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a47079e63f830f0507f34f3fd09e1fe49eead6154e2296a976ff4e0ec1c0f1e. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11400632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e386989bb2d03b8cdd36ba854e96f9458d2d70d184ea57c279cdcddc6c36cce. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11400631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb682a0ab6fdda6076b9f8d8cf5c3a22f10f3d3adc5eb5f7493d8f1f4db0d07. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11500575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76417ed24a502eee9f98aa470508455efed2cc10e101f27c8fa6cb852cb03cde. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11500576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2063be02e29ebc07c8512d630635e5adc91b5b38e0409255c5f6952a6f10ae30. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:57:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11500577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbf5b4f502342c584cca7eafb2ce6e0744d092021f213872c0dfbca11ef6210. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11500578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316477b06d73ffe2e077f302bea92153001d3fe5dc21ebf69af78d11b091b563. 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/USNO11601017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64af1a9c97fdb433a9daf80e5d672b51cf348a575110729f67b9308b9fdb5d2e. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11601023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ebba837e4da36d0d2cd579bd018f0ca53068a2953ee71e100051931fe2642d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11601025.
there is no Other (with Francesco Turrisi)
there is no Other (with Francesco Turrisi) [Deluxe Version]
Ten Thousand Voices (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe98dfec51bd3af1032c746ee4c57492a50973c745fc1b567fc60f97e44db2c0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11900046.
Gonna Write Me a Letter (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf47d0ba16412fb2b219c300ee399837e8bf9f087b90d0a4be361e932079062. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USNO11900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008e16b944a1404ecce10e0704513dae857c70dec0a2e7fb0666a3bf6881b20b. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11900049.
Trees on the Mountains (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde57a8f906c34a11b700f4f066a1dff17be4d0fe931f21a2c867fc7b39bae654. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd2ee08926f672b6951032a28939fa888fc43dae2f471537438bbcdb08df076. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:09:09Z), 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/USNO11900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8b8b83756a06730fff7bc8a4fc457cb7c272ab0fad41dace667c1ba63f4130. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11900053.
Little Margaret (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde954a0e4d6ed65d7634fbf4b450bb13d0ec8014bec5c4e357aa8760fd2f39f8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11900054.
He Will See You Through (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93016d03c580d40c3db85494197f0a3ade1e828ac14540cb5565c455d1c11d5. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20f5d5632a0ecc4d04e5f16d0a2cd5bd4952849fe05f77039cf6510a3e957b8. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12000162.
Calling Me Home (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d88210e865cd94464192800f1cdcb127291fb818d462c9bc7d59b86656dbd9. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12100013.
They're Calling Me Home (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83f2444ae88a26a363aab17e6a59e3d1afa0b5d1ad6c05f7d9468bb718fb7d7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12100014.
Si Dolce è'l Tormento (with Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01510a43b8592816bc45b6a9dba63e83880c6fb3342f6f290b849929c17b063. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4b438e31bda0ea5fb4e0cd11098ae7d4dd31ecdcd555a14c4463c58ce45f21. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:37:14Z), 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/USNO12100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888254960231c03ceeb6f49720eb6246cf4b8abf43b7eb1dfaf5db2db55ed2b4. Chain 2 (Bitcoin): anchored in block 958399 (2026-07-17T10:39:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910be1d09ee6ae23b5fc5aeaa799df711f73b868bcc25327c3563e71b2a93e40. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12100024.
Si Dolce è'l Tormento (with Francesco Turrisi) [Live at Hellfire Studio, 2021]
Julie's Aria (with Bill Frisell & Francesco Turrisi)
Build A House (with Yo-Yo Ma & Francesco Turrisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15962ef2ee9b57b583c4070b09eafef93422bc659afc678bec48505d5298367. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12200488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c231801703d722ed626833c85d1f0c75e329db3d54ce3250db892efeaafeffa. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12300090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab7a3b8e8f2ef80fbe87a0fbd07833e6a4fc8559d8685a3548118b3c043ea83. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12300092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2fa54e2e786b615b194e40950077ab1ab34c8becd5bc97b4b462c742f96358. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa177da005d2d19e8302387a87843e78cb9235bbff1bd8ae991e62781ca1bac1a. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12300095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c3f710b4be7a54553693d749cd87dd68caa983bc88454ac3573656c220024f. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/USNO12300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666fcaa73e9db318368fddced73268c889624f2f6fac690a625cec3346d2f8e1. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/USNO12300097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe93976398700a909d22dbaf7e576f87ae9671c08a79cae66b486a830d1267f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRD92404598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111a12b6d4aeda71d06c2fe077e8970fdd2602f07bfccc65a88ae556c7abdb21. 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/USNO12400786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f4b15023140cafa5d0848dde63654ea433322f500d1a96eb84d736ded923b9. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:08:19Z), 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/USNO12400792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e7f5ede351451545470a8eefff6a9deed5ba21ee517ca4e11030bacb3164ef. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:14:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12400793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f4b15023140cafa5d0848dde63654ea433322f500d1a96eb84d736ded923b9. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12400792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf67b967a1a0f41ece5d923f654d40e2dd29c1d02750aaf2a04a432e1a74027. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12400791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5a56bcd8b201f8ef0b62effcc0c676e5c8dcbc975b1e2f9f817e700ffa88ff. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12400800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111a12b6d4aeda71d06c2fe077e8970fdd2602f07bfccc65a88ae556c7abdb21. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12400786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc648b590e796aca5ce4500e87a6f8db66de2bd7e48c244913d2a86881409cc89. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-17T00:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12400795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2645f717ea2775028f841f4af72e2cbdbb35adf8f4e52cf0f5d75226bf1d951e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP42025017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783dde34b97b508f72bddbed6f9a17d44b3af1c6fdec2f40ed8b5e81d2fc0fb7. 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/USNO11601208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05aea07b9d4859d4005088b51420ba73a92af3c1fee4e49591204731cec8731. 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/USNO11601209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704c32d8f8234d91f0a2ccfb12ce32ac16b4c1c7595e618bbef72194e055c580. 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/USNO11601213.
St. James Infirmary Blues (feat. Rhiannon Giddens, Michael Ward-Bergeman & Reylon Yount)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b758de27bd8d92bfae55dd29be181443b91b40948a1e5c8fe7ef7165193e0c5. 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/USQX91503152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e966b7d9b19a91e025d795b9305809a9795ee2c95bf8408786265c3d56c721. 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/USRO21901537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1171f95af0cd3a3730393cc80e91715cfc72dff6fff9c8b612746185b432f9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:42:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAIM51700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23475c39cf722b10ec9f9c4b4228288d761dab5e7665b1839761bbc960091d9b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2100695.
East Of East Nashville, Vol. 1 (An Experimental Country and Folk Compilation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2645f717ea2775028f841f4af72e2cbdbb35adf8f4e52cf0f5d75226bf1d951e. 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/USEP42025017.
Petty Country (A Country Music Celebration Of Tom Petty)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe93976398700a909d22dbaf7e576f87ae9671c08a79cae66b486a830d1267f. 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/QZRD92404598.