Arthel Lane "Doc" Watson (March 3, 1923 – May 29, 2012) was an American guitarist, songwriter, and singer of bluegrass, folk, country, blues, and gospel music. He won seven Grammy awards as well as a
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 0x86aafd1cb15ef4f84a56744a067a396dd0c8efeb557a41d742b7be6d0a43cd2e. 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/7c7c1942-2eb5-45ac-9419-c63e083c7bcc.json and https://artists.proofprofile.net/proofs/artist/7c7c1942-2eb5-45ac-9419-c63e083c7bcc.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 0xdf17c15b8deb19c18e403a87a9adec9d1d72cbc2071cc8836247a09cfdbb04df. 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/GBXHC2032241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abd5fdd6cf3b40e37efc47769f9bd665a75e9b5356fdfcc4be4b6b23be16890. 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/USVG28706823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68903c961a5b6aeb94a7f29159a7bf9039abe3d8a65326f7f71052f2b71cd63b. Chain 2 (Bitcoin): anchored in block 957959 (2026-07-14T05:54:20Z), 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/USVG28706810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db374db48a142585424c3040335cda5d13a78ccc727bcc98f2ec684d5c94d19. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG29908577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3413de77a081ff04dcf5de87253c70365d276eac51c8c85bf3a3186e83228c91. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG28707703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682cc31f7d094dc8cd12e9c2e5cd1bb1cf3e74190cb51e4bded5e2fe01d2b5ad. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG28706814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ac8284c048231e425a072daa13bb12c9a2a27c7cb8bc39514de3ac4461a67e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVG29952522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70d2b05f1503929649581875bf07c1699db1298f2355cb0e24b1d1fe914f5ce. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USVG28706829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1676c434b869733722905017ba2da75e996760b75e70554770e1eaaa713c5449. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USVG28706816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009aa07b0e450c5cc7ffd5a4fab8b68975bde63e1d81e1385fbd9c17e379b809. 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/USVG28706817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2e0a0cb3f90d7b87a0a32d06065a8d9e2732b939a4ab0b1060ff0c65186678. 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/USVG28706818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78cfc00dd88b53ebd01c68ab877b6b68950ccfe99c07de060825f6752bbd9efd. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/USVG29550810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8547766cacd8cbe4d4f3517ac3a73e197c99a41ccb34c2a21504be0a35db3d93. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USVG28706820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa5bf888ef9b6942c2f300e8d709bd3826711737e239c9fe2d7cac0a2f9490d. 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/USVG28706821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467eb92b585adb57d768a380c505d2afdf1194b770005d3faf967447d1210adb. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/USVG28706559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd532d0f1c6e5ee2275aecc6afcd999e0c5701edd5b1c1a41e28d8b956270318b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVG28706822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee2bb813ce863c5aa173d2b600566f9deff4aac34885938ae2015cf94ec4c39. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/USFF28330107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3c86f05799105574fd3831cd6526503da768f3f95ead9e48ad06215b00fe2b. 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/USSH58641063.
Favorites of Clint Howard and Doc Watson
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc2e7d2e03b34d8b37ccc95c1e45380668d1e9b0daf76d6b4f9043162b1431f. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG28707718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbf7e27896f756bf456db0beba55e55a9700ed59a5c40568db74b1ace4f0ab8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVG28809021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8491b777a74ea0dd0e60f629d18156f932e3d497b9b1f25e3fa0cee2ec1f48e. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/USVG28706828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65d7075dab0d0259bd20ce6f29dd49fa557ee75bd2d98e39e272dfaa208d660. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH50084874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24856049dbf3857207d2080b679a9d2ef42b477b7d1ef27d6df45f0d4c1fe51d. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USVG28808410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc510f7a97d4aacdb4b06724243c86825c75fb4534ecb34c1c2af5d958388a615. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVG28808611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f50ac5927f379cf9ce3e7aabbf6af0a679de39e81e3f1a2b5003849aa50684. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USVG28806585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02dccb82de3bea3875d600b27ab10911759a443004fe50f108fb0c6aef0a1dbe. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG28808587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5426e99ca2b040baa4378d4c6f4f9d0dd76d1a5c1e2e3cf50ea3a824580c0a87. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVG28806798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7bd6cf63ae2a15192c723e27704a557029751e864f90dfc01bb1463dc35f87. 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/USVG28707885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29df19dc6a323c780363e5e8011fc714b85369c60829badd8729c13d25e28411. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVG28706254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083e225a2d6b9b233fab36adede03952da4f00544c7a745cd59211183cf788d2. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USVG28708168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f1c4c4717f0106a4f8aece4bedbca9b0e941a503d622c68e88b7bbb4d5b349. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG28706256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ea89beb8f71d1d184fb6f7647fb5887378482844bf055ced104287ac85b8a9. 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/USVG28706257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85743953963af9be8d396ae7aa57bf5b1933ad904361fe9159403a031b2111bc. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USVG28706260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa514ad65e3245d4d14a1783ecb8005f6135246fe7b4b4de75126d3109ebe17. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/USVG28706874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c84fe6ec7938f559649fcb6996c3023ab87f6415dc23e92237b482519972e1d. 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/USSH59041341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f3b481daa86673c3c89fca1ee3713d339e6c7ace124dde9b63b9a4d2622dbd. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH59941340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f54db16410c5b9158aae2278b48d264c1363f244f42bd7c92996c877b0bc57. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/USVG28906937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d48055ba0a8f3dabcaa0a4a3419522c5b5d03705d8d7673f19ba115a83c17d. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/USVG28908914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222f494486130298dc709b5cdfda2db398a3eb5b84a3e35321a593d474f7e819. 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/USSH58741137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365b263cff4a04c6e3eba5030c114e81cb84106c2705581f5d6636056f8481d. 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/USVG29552449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1327c538fd98c347ea8bc199eca780d5f87a5ec2ea42fd9ecb3f4bd436700c. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG29552535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a58ae88e92e78263bab3f7a21740b4618166cc427177f461cdfe830fe0cb26. 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/USVG29552545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1327c538fd98c347ea8bc199eca780d5f87a5ec2ea42fd9ecb3f4bd436700c. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USVG29552535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80f27353b51e41923cdb0a30bf532d5e7c10030b044c31024b34313851ab91b. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG29652890.
The Train That Carried My Girl From Town - Vanguard Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fab34730f6d3d37edde9d7b43cfdcbe2b4e5df841d171382c2cea283e22231b. 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/USVG28706813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8041881e8e5e78feaf7442d29427af2009f8d7743032e55752538fefb9d0a1bb. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD49900675.
Fiddle-tune Medley (East Tennessee Blues, Tennessee Wagoner, Beaumont Rag)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55725d5b41e39a32ce128d981692f6d7e25dc5cbc96af4ab2ad9ae0ebf30ffc8. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD49900676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeca9d741d97689e5626039d58759aee7b393405c302208799040992ade9b180. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USAD49900680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e5e1afdd778a61c849ef2e58d6e9b94ae191d14fe63b01f3cdf4c6b2f9ab58. 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/USAD49900681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30145c80c589dd1a78c7724565d4aa25ce14bb6c521344b0dbe222b1d8fd74cc. 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/USSH59843285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d0128b79ef5eb4d41ca6b9c05e595afc3d0e1c628a3643c3474e6e24250245. 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/USSH59843287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b0de2dd511e6c07d9708e38278987d9171e09da873c6ed7f0c1cbea8adc69f. 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/USSH59843288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a75436be4a9f7d96dbfb62ca8209256086ac8614f2eb209e06056f5707e61a. 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/USSH59843289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac08eb94dce4b37d7eb687758890c5ae373893fe9059650fc31524b5a180995. 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/USSH59843291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd05cc9b4c09fe0c1c2354f76743e681e50c144452b81f02624ed6fe0f7c76b. 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/USSH59843292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38125ea250d3760fa09e1f23694fbdb3eb416976ea5c3f4fd30c766627ae50a0. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USSH59843293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38f0635474c625b152e21dfcf375a9935de22a0ff4c2e8c0bb6bb642d5d510c. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USSH59843294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb443762e3001fd603ef6b540ac7f8ce6acf781a2f30f6371709a2c234b5ae6eb. 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/USSH59843295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf3b0dd909dbefcb1bd0d99082c6c46ab79ee8e96bbaccbe1552a62c46204cc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USSH59843296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb29806563d625eb60de471199412e0d5c6b7ef9781934372bc0332edbd3047. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/USVG29551263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c816dee4ac746ba412c2a2775166f4ae2b4f4873b58533aaaa42ab2fffca93. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG29952532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5b472001e825513703ad4f7707994d7eaa02995b426f0bfbb46aa6637a684f. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/USVG29552530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe493b9e237cf14d79c61b88f771f953e9f955d02dcea34fe58da9e0b726be8. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USVG28706811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24061e0fb1fea851dc2bd4ae89b57d13ab8029d125b723eda181f9f1623ddaa8. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USVG29983552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964e8b7d93e1229c870f4758772e2befc0b480e4e34e19b12688b90124c25062. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH59943388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2580c00043d1d5f743293fa3385de91423748a085dc78edf2c9961eba153104e. 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/USSH59983719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b623a70082a91bc2566fea5ad12db99cc1b74dfd1bddc8b9eded5f548c9d86f. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/USSH59983721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674f3ec16cd9da8428ccbc50769fa543afc292ad8d4d92b93446c3e2afe31ccf. 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/USSH59984139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a78a86abf4f3f2f6dbe8ad8a4f4a80586b1305a69a1de7724efe6fc26512ef. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USSH59940669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4682b42627d7daaf9c1211a912a88876089e65b570aba2e95a34f7d597fd85cd. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/USSH59983723.
Foundation: The Doc Watson Guitar Instrumental Collection 1964-1998
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bef6423d3b5ec95104d8bfe8071ec0a959703ae035fe2e5ba4cac730e46926. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/US89R0614455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460a8c01af3decab38eb4b6434a0da528c8811e359032ca93b4ef231c7be7488. 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/US89R0614457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a39fc77d53c32ebb742e9c0c54923ab66c6b28463f06e00a3e305b96494cb61. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/US89R0614458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa912ab5572cfab3db50f9046950348d961da33cc173488355f5042e56a17f079. 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/US89R0614464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45280bceb2d2a7b4ded555fc1c46a55e89d50023204e102c7854be96517a70e. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USSH50185805.
Trouble In Mind: The Doc Watson Country Blues
Americana Master Series: Best Of The Sugar Hill Years
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5aedb23d41547fa292a1461dfa5819b6f3a0aa4e8c9ba9d85e6f7ccbae4180. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH50800946.
Doctor My Tunes - [The Dave Cash Collection]
Just What The Doc Ordered - [The Dave Cash Collection]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45280bceb2d2a7b4ded555fc1c46a55e89d50023204e102c7854be96517a70e. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/USSH50185805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38f0635474c625b152e21dfcf375a9935de22a0ff4c2e8c0bb6bb642d5d510c. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/USSH59843294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29838106e6e7b3b5351c87284c48aa9f052a5e20f5c57c577f8be27cf25fe284. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/USSH50185813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc6eefbccca76570a3a5be1884dfc4f90c2422c9ae828628483b4817e3adf66. 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/USVG29006941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209181aaa70b84f5d212165298d9da08941e0c891ad75a29fc091c9eaed1a2b0. 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/USSH59243387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f21b2191872851a4817518a035367630a581a57dc6d7fce4ccb8f173213e91. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USVG29650945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cec40d81566615af5261e546195ba0d1bda3f78a2bbd0274ce8db3cade79355. 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/USVG29752530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab388443dea5c6c41f39fe075b309094e0457b39c4a2ee64fd3dad4af59223da. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USVG28808970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5f274749613d8ff3b226cc1cf339e63fdfed86c175775df200d107eb639ea0. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USSH58743639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15047e11bb67c777755db0ab46e92eae959d25610013ffd96c6f9152cbf976c. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USVG29608047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5542c1f2d3a1612722836c7f7aad835356618cd6466aa748e3e4473ef9ab6ee3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH59041337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f7b64c63d3a291a2893dd65c394a3cda340794c71f2ebf3b2c8bafb0f8a987. 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/USVG29652761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9dae81a3f6a918d686e42b2dde5e00e69b0fbac9551e626d5e2536db4a4169. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH50500451.
Live in San Francisco (S.F. State College 1965)
Out in the Country (Digitally Remastered)
Little Stream of Whiskey & Other Favorites
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1848fccb1411f682b89e1ea07f2600347ce3c23493de61a8e3ffd1a79d8de1d9. 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/US78T0747800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8486a5ae6859b37825289ea05b61ef6766c7bf0861f01f5d16916fec1c30146e. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0747803.
Train That Carried My Girl from Town (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635d84affd4bf3523c61a1821d57e4e4e2661c5620c0d49566eb3417f9a4d297. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USY251735419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe035bc72d9bc2b82c2f8a708ec1db3aed822efe6e2f0884898dadd5621dd3b6b. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/USY251735424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8bbbb8cfe46cdfbddce4983bcceecc5e15a614ed804b554b9d06f6b23502fd. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USY251735434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1bac50edf9a3322400fed0ca281ec1877f0e6a1f98624771a51a3623ce6d3b. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/USY1R1749906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4b2e09e92492182da91adf05a23da0a106b81bc22d65262d45f3731f8257b6. 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/USY1R1749910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8ff5c255e2f1f0105d1d7ddff79643870ba9cf4c921042b5ee4b43f6c9bd00. 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/USY1R1749912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b10a9bad2255b4c15484ff70166def8ea9a05de7b957f3985ddffbe567d5c7f. 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/USAD41800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c0b4c4342e99aee941ae76ef89e4bb05245b4c2b09ccd371c4435125f8881f. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/USAD41800036.
My Home's Across the Blue Ridge Mountains
Selections from Doc Watson and Gaither Carlton
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea704efbde85d64bf5f4d895b9ff76cbdffc5dfdc4ca0014aa233ff4cf7541f8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLT2036050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcfb1337631e7c90d43ad1158b2f17843bfc4aaeeba995d0de11d38f475c749. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG28852826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65d7075dab0d0259bd20ce6f29dd49fa557ee75bd2d98e39e272dfaa208d660. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/USSH50084874.
Doc's Guitar (Tickling The Strings) / Black Mountain Rag - Live At Newport Folk Festival / 1963
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69794aa25c2661c1640083b259791429120ec94ec3c494d815a97fbc8592c3c9. 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/USC4R2106706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145261e3422d567443d56eeb0d70bc4d8a1f0dee08189d96b0690db4ea6d10bb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USRO20556412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d121af0ab473571529f0dd80f72a548815b584f6981ce007e6eb99154fa51c5. 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/USVG29006998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a4184eea4626a4f4d0bd450ac5fbd6e66d7f798331d87fb36bdb0ae793d06a. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/USSH59243393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea9f16b31f7482cd8090b540913d0adde9b1f916c8cac887e326a020e9ec93f. 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/US2BX0352612.
White House Rag (Live Washington D.C. '80)
Down In The Wildwood (Live Hollywood '73)
Goin' Up The Country (Live Camp Mather '90)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe493b9e237cf14d79c61b88f771f953e9f955d02dcea34fe58da9e0b726be8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USVG28706811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbe08e20ae4f6746eb731d15dd53576df79a416cc489571fcf762944c2efe81. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USSH59441517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e12a2a985340088394cadc681e9b4b04bfd1aab0b975bf53fc4cfe8c73b1b1. 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/USRO20352601.
What Would You Give In Exchange For Your Soul
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a73de5a1e3a7c990469e695409f8f8e96f57ca26210fd3d6df23dba128d1a6. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/USRO20352602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230cdcb473c53c6e2a08cc1b97191e7f7ad02c88020412adcade09e308db7f20. 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/USRO20352603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd686a7536f4f0ddfea49fa6e782c0c2962e8e60d7fe787bb2f14bc3ce852a88e. 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/USRO20352604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9329722d53782539d019a0794aed5ff9eed2faac1af84f1225b29c9a70fbc1ed. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USRO20352605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e657620e423ccce1fd1e576e956ad61ab30732caec30b58314fe0f7d4009920. 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/USRO20352606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f21906a7694b6c1dea9bd850312b1cd6fc19e50e682d7d42bbb137706cdb93. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO20352607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14db74e77063f4e8c8cb286114e59dbc20f24fe915f312d29fd3073b5a421420. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO20352608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8053643b6bd2a63223dca46417ca064e4123ff2815528b94e940eb138ed208. 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/USRO20352609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd284a5e5897cca54be04e07944d7d3ad0a30791d3144142cf9bec67bba491246. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO20352610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a828882bbf811576a18ac60ac1a675f489720e2eb94c2beee8b5302ad6681fb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USRO20352612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6e15d7b3ef210deeaef5bba5c2b0c3c36c7edea47631873b4f0b81963a092d. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO20352615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142bbe7feb873bdb98e9324df29504ba2db4a0abac8e4f7ada19998002318e3c. 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/USRO20352616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9526ae44bcdeecf0cdec46e68527468e1a8cb17d88aea029e71117affa7f18e. 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/USRO20352617.