Paul Thorn is an American Southern rock, country, Americana, and blues singer-songwriter, whose style is a mix of blues, country, and rock. Biography Thorn was raised in Tupelo, Mississippi. Befor
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 0x857612ea6aa51f5b89b3dd7239e5d9e20741f4c23e4a1c68d591793dab5b6230. 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/d64df3cb-0a2d-4b6f-af1b-fbf924f8245a.json and https://artists.proofprofile.net/proofs/artist/d64df3cb-0a2d-4b6f-af1b-fbf924f8245a.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 0x71b0366116e60374ad0b5cc9ad4f8c79a5389ed991fac5e8a87dd11d0fbdcbb1. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/USAM19774670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1650a25e7ed6e15680daa802759dab659264d0e349c00e76083224fc7e88b332. 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/USAK10111045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c1a3ba2eb29bd70fc816321ddeb062f2271079f5f5903a2797def05ba0110c. 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/USAK10111047.
Everybody Looks Good at the Starting Line
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef12db10d88d764473efd8531a88942139519f4dac16c79588b882d0b668aa30. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:08:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU0200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec44fef5840f0b87296015dd5b85bc6fb00238b478258daddfd4a73ebf9dad36. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USFNU0200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65c71bbae43e77599e8cca544603b8faf6ef6da3d4976322499a249334871cb. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/USFNU0200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912e8a3a97c319c58b1144d5223eb5bd5a6098a729d9c4539fad090d46320205. Chain 2 (Bitcoin): anchored in block 957705 (2026-07-12T12:50:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU0800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe773abe089fc1e1c004acb63b425e6ea87473c6c074591a7df36002a60eb5482. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:33:57Z), 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/USFNU0800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01df1e077a2a297ba427137b7984d7531be90eeda151467f4a05a4c3fe441e4d. 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/USFNU0800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e904771808a3dc575406db5dad27299d8c0989a09123472c2c69ecb6ca1bde. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/USFNU0800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454b817888c453faf28eaf6bd3751855ad283d9198dcac4208d11112414e89c3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USFNU0800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe939e1a86bed2b6c728d93dafe21781377562d8a9e662b418f7fdf8c4671de81. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/USFNU1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80abeffad79aee098b4fd881207214e72300b40a467e11a56d8ff82c531c6a21. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0c45ab9742a411240cb2bf2e3042c9007dc69012b89aa72206c0df9fce07d7. 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/USFNU1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7935746821eca5d943c081bc4814c6b3086c615360ea51d8e15dbdc9823e5d. 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/USFNU1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a17bd795f52c6170ca64ac0ff71424ef538ec96574073b9fc09ffb52433fc3b. 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/USFNU1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26b8e96ec0f2e1d01670b7fbfa8359ad12c109b20d034cd1fe783015e2c7eb9. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:36:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83fea9019666cac6df44b24cb2ab789f6187f8df8dac81a0d62eeb627b07f31. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:44:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4bc95f003c9bdc19920460ff6a40ae234b209ccac35bdb2f71fa14e84d7f00. 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/USFNU1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881a7476a25ca2565fe33eea2a470472918ab5a98334b3c60a248b73525db62a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USFNU1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd2e4f5de93b9e0fe4b7c18d975399a8261807eddc7097a7f88c8e4199fa296. 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/USFNU1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd645c7011bb5f72edebb87397c554dce3610f19a9e38c5f6908dbd1c3478c9a7. 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/USFNU1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb88130c37e8caf5b984c9057b36a838d18f3ca54fcdfc73746c2a27924e5f2a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1400009.
Too Blessed to Be Stressed (Spotify Commentary)
The Best of Paul Thorn (Includes The Acoustic Show)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa484c0b9bbb8017680d117dcf810b169a8fa3ad142c6ae7ba81cde18f7844d4. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USFNU1000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccfe4d7b1f8e62176be6353d64856e26b7a1358922e14848d1b54b0dd9bf7a6. 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/USFNU0200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbbe08110745886cf8dea5fadaf0b5119e4235c017f464124e66244a3d7d5c9. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:26:38Z), 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/USFNU1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1cf14d89a3c9b18c171dba99960061b49460503abc777a64c658d92e6122fe. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/USFNU9900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9081ee138cc4086c93ba7f1fbf647eb5694347e6f09f093959640e39c3298f13. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:31:54Z), 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/USFNU1600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb88130c37e8caf5b984c9057b36a838d18f3ca54fcdfc73746c2a27924e5f2a. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5ce86350f8bd9e80e41afba551a5b89bf076964b199346ff22b1e24bd5491f. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/USFNU9900003.
Joanie the Jehovah Witness Stripper - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d567adc6ecdce6cf9189e8c6270daa70942b29ec6154ae51caccb6eb8929004. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:27:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5a42fb345a5411f420bec43f8e515dd685c87e1a554388b446919f0e6372ac. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:07:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640e65000f84b755335c21a7d0808a74dd22f8e4a4ca81a6030387308675056b. 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/USFNU1800012.
It's Never Too Late to Call (Official Music Video)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96701e12f11c4a01aa91fdd25da16d2e7df7cf48cc8b58a284cde0225f36022a. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/USFNU2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc235ba098317111107226568d2214c3efb3f9b368bf62cc44d0a2802cd415aa1. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USFNU2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619c363c30d417f7f09ecdec849f6ff121957097f8fa937149698543e2613c08. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a8fff608a178e8bbbe281c99db04ba0420dd9300ce2f076c0a4c1a0d462208. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b2c1aaa402dffbb3e6058e96965a27c0c11486d02d6f70b210c393676d2789. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1951181a1d65fd8c40ee7fcc84226e545cfd0193051eb4514cfe74c4cfe308f3. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU2500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1053e438e9d21d59a5876363ddd7457380d02ac4fd4c0646ebafad02db16b2. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:31:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00266f5ad893c5e485e3f38e72e20451b21a2af6da4a8b068663b05a743b9656. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFNU2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb71c74874159d8f096440db7947482cf371dba66d8f41646fce7ac95272d9d8. 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/USA370936909.
Looking into You - A Tribute to Jackson Browne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90e48d7c91006826e43738e76d823faf0985f28f3ab6170a7f06e63beb58281. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USTJG1301905.
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