Ryan Anthony (May 17, 1969 – June 23, 2020) was an American trumpet player known for his performances as a member of Canadian Brass and his role as principal trumpet of the Dallas Symphony Orchestra.
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 0x67bfdea9b3b65ba33953986dae806bed21113e799abd84a03195c1bf4e4d1ed0. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7e117c8-9f30-4717-b05a-9e1e7b07a63f.json and https://artists.proofprofile.net/proofs/artist/c7e117c8-9f30-4717-b05a-9e1e7b07a63f.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 0x43ed8c9c9c569242d3da0da5be8c0579cc5d6643444de32a40f1dc35ebb38740. 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/QMZ621300128.
Cancer Blows: Thirty Trumpet Legends, One Moment in Time, Determined to Help Blow Cancer Away
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05e8639dbc483bed408d9fb9166f3dbe72eb149fc3b4253cc2d7023071b3929. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USB8U1521007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a62f9af23dc257caca1f59475b49c8b6a4e332e866859cdcef7e89f237661b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1521008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2279b8e8d8f4a69e8c410389b8fa8f25ca379e1a60c5d717ed0264a4e265cab. 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/USB8U1521009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf98244393ee9c43fb788eb0742423094f16e42dbd670a44f459c8689023258. 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/USB8U1521010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20652e3ca5341998aac9c0454e96edd9df29e233ec060eef00b5f7e616d49e62. 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/USB8U1521011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644fdd79b80c0b038bdc73cf112409fdf51320f7f7c0574f2bc0fe9584fd7b5e. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/USB8U1521012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a94407b7d71cfec3d75ff9b2b3bd28dede721efb11b28fbe2aaa389206038e9. 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/USB8U1521013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19af00f05679f046c118c7d447ae6a7b5b225b9bff4edc74f1787b0c05e3e96. 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/USB8U1521014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded7ccc43cd764212a11b31350b31be75aee2f552b1e8f9ab301a6b5dbb0a71a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/USB8U1521015.
The Mission: Gabriel's Oboe (arr. R. Longfield and B. Lewis for piccolo trumpet and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ba7b6ed62ea5293c64759c0d39f7ebf7363fbf945cf3ab7fd7092d3feb46e1. 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/USB8U1521016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791b96a2a1fafeed3c2cbb0a37c7f07e7ef31cc5f4d1a765897ff3a6a97c9886. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/USB8U1521017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3b1e55196472a7be10d338d550247b56e6ba1f33fbd412234bbc9331859e4c. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/USB8U1521018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10acb091893821de491bf4054541b0216fd911d2c7522088ca222c509340e0b. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USB8U1521019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c13d1257558a47aafd1efdaef89217fe63cf5dba77d907b89c7655f88dca43. 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/USB8U1521020.
Oh, Kay!: Someone to Watch Over Me (arr. J. Turrin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66c1ce7f1bb6881e344a38c722dfbb8035337fae1a00b46b6e62755ce6e5801. 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/USB8U1521021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf812690c101d941956bb9dc5e93d5ddac9b0460fd9e8d4af7aed72c284c9154. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1521022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d41c20b0efbccbf1a661706cb6d7ccd8114363d5ac1b71aa1d37e552c20f3f9. 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/USB8U1522601.
2017 American Bandmasters Association (ABA): The President's Own United States Marine Band [Live]
Wiener Philharmoniker Fanfare, Op. 109, TrV 248 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf385ddeaf4a7f7d761fde2b05affa9c83ff1abd778027e568c36320f905386d8. 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/USB8U1705799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97b05e2681931dd53d0cb2fd513b047fa291a72c36722d12c219623a3db9b93. 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/USB8U1705800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719fd4502cab4beda168e42e180f5f171755cfc5b8a056ee90555818cb1b741f. 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/USB8U1705801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e568089ad918cac119968b8ce8f16ca40304d4091a6cf0542b52f6e82e44570. 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/USB8U1705802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94559b7a5b47d465490afe3775ebb87bf11dc265d26693dfffd3bf1b5a33d1b1. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1705803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72dd41b971227b8bb9e47315584a40410a63ca275986d20fcd9bc3a852b23b6. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USB8U1705804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8808763addf2ab7014c84bc03ffca8640621ea907afadb6f05283716f39e8caf. 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/USB8U1705805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081795898574b576c9b3825cbe043d5c85e3bae159fa35ee6f8c2980bb1df927. 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/USB8U1705808.
You'll Never Walk Alone (From "Carousel") [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f21cb8ee155fe4bfc3c59247e72ba6e61e04a624bfb73fb8c0ac9e6d0a00fd. 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/USB8U1705809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa10e9562eb72ac702cbc5ebe7bfa2f9fc39becdcf71279588d7552d35433dcf. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USB8U1705810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d526792f9118574dbcf24eca34d192e94417c3369d345472de7639a207091b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1705813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862043684ec55e4c8c665f1f3a58e81bdc763fd6b4d1031d9c31af1ea54d8e2c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USB8U1705814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ad8e2690a61eb14b3354bb4a2be37361e9f5061fb03549aacee88ec2cd1b3d. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USB8U1705815.
Awake the Trumpets!: Music for a Grand Wedding
Welcome to the Westside (Living in California)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f76bfee6dda798c476c9ae614311dfba75e875bd0c01140177bd6c12e9a27e4. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/USUYG1139937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd318864cc62ad218cc5bfb818fe2f4154b1b7803b8786faf895349dfd156b398. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USUYG1083789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b5a13417d0009e1ef875dd6cc1c9d59ca98a0261aae9f3c137215baad9a02b. 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/USUYG1083790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727254ea64bb755273707b949552213fe00d7f54c01e4f0df468f2cd1818312d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USUYG1083791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d5eb05cce5074b20f2ff026575d6e090b3590b57eac47934fa7d7e664ca7c5. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USUYG1083794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5728fba79c49377cee9879ab73f2a03b98adcfd43e10977b7e63d4fc2e841e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USUYG1083795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c4b7e7563b0342a72969ff428d40544c6c7de72fc0077f4225a2882226c140. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USUYG1083796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc500f70e660ace0cd87f4d62011842c993cbb29bcdab3936f8bf2132f87516. 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/USUYG1083797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4ae54452021ad07a484ebdea14024fb8e27f90c36974e78112e1e795945994. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USUYG1083798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca388c6170d8cf000075ed13e53c959f60535e1bf66e6a442466695acb289c6. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USUYG1083799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a1770062142fedc1e77b9d31c02928e63171c15b4a33569a8f797bf8c8b591. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USUYG1083800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d63196052ffac129e3e66d71fcf14a22bad5c075c6ddcaa29a3b21a5f461df. 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/USUYG1083802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c266ddd633cae5a8c738ffd239dafe2c5ddf6f4de27e6dd2f02c3d88e23757. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/USUYG1083803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ef24b5155f820d43a3446e8cee6d6e8fee73bcd0ff2a3ffe17098cf47690cd. 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/CAO441444020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c306e6e3e633e91edb2ca7bc398fa315540172be592008767c880081733718a. 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/USUYG1236987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f95b0022e95febce546d1779515c54e59949a77282e43e1792e80cd9eeea67b. 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/QZ8252030223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5af50a8b5e07cb2f07a21f5c45e97d403aeee3d315a6e540dec74772d692658. 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/QZ8252030225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025670f1c4500a740d05e5a64ae22c08f703dbd9733a83e2e52c9ee622f23f55. 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/QZ8252030226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb90bcf78a9ecddc786c42b5f0f5dfada5178a236524ad2e57d3fe4fc026fcd2. 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/QZ8252030227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2074272a1ca57bedbac81203f0fe9d31a700864f7982ad0b1fda93008cd7f97. 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/QZ8252030228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4618480fd046bcd371cfefb3cd889aba53ac4034c2d0b38db0dcb6d55fd2ba. 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/QZ8252030229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f612a2abe0166a93a349883d7dd6513984be5ab1c5f05aa4d158d628460b4b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8252030230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bf186556fa7a6bc69ebb3b7e07f47510d17af346e0a427e15414786ac1f576. 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/QZ8252030231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44477a1bfbee10df371f64539fd47214c812434e8fb9a8784881b7067e70fda7. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZ8252030232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d85d101255dff0bc64b58d57b2060a912b78acc802af6a701e01b562b83b4c. 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/QZ8252030233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc7711fc813167b78ca29c41c9f7e0d82647cc0a935b61d050fab9b9347a84e. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZ8252030234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c3b3d901de4e1be7d9be9013eea967f626f9fb0be0ebccc0bccb01500105ea. 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/QZ8252030235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf676e20b40c2fdfbb09c5d9fedbf7c76dc053d7a6c96f8cfee1a25cd8a06240b. 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/QZ8252030236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae80cce16a9ae36fbcbea340d83748240dd15d3043fb0f85364f2ef30888113. 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/QZ8252030237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0a2b80e728f965bf278371aa784af95dbeddf15d5a09ea239d1e09c248ba5b. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/QZ8252030238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1182aa93727a4bc377d3914bef62387f7ef19d8ab3f50cdc095e92f585c6437d. 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/QZ8252030239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f2405216bd6deab6d82b143eacb82a8bbeaa8cde799d7830fc7c02680087d4. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/QZ8252030240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2497670d6d67266081b309a807ff44f4704e37bb283a0ba4b19e72d7147a248. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/QZ8252030241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa240d132cdb1f9fb8e1ae4e840a3b41bb172b1ede2c0e4111d0855a463235e42. 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/QZ8252030242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28c5ae07e764a5c4d7b7650cfe3e9ac7a95222e72b8cf9e735a3ba387f9e6d5. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZ8252030243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a8d0f3b9c93c345829ee7628576b79b221c71e9af4052626e57c23fff70a21. 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/QZ8252030244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c473a4e834141dc1ed7e5ab30583fdf993cdaa2640c89c2cf24c130e5f35c8. 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/QZNWU2297395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb8c16176cede1445f7a6776d18a4531f736013bd98449f7aa65cb805aa69e4. 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/QZNWU2297396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0543d0c53769853556e5f4ebb1464a5a5901a197b125c35d5ee90ba107f93ba1. 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/QZNWU2297397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6a6fb7a0a2152c3881122ad380773feab23f0165dd1f1c567eff4d9b995ce1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QZNWU2297398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdc9fc0f12039dd423a0d5e16974768510e2829c227291e1da9649b1fc09700. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/CAO440734607.
Bach-Vivaldi Concerto in D Major: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95fa146c0431c3402f7db8bb0099bcbcffe7398b45f817525aad4c9b7fa3e5e2. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAO440734609.
Bach-Vivaldi Concerto in D Major: II. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8d1e5527d0ff36a629c5e36db9b990be4c1653aa49e3d296bb810b26ec880e. 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/CAO440734610.
Bach-Vivaldi Concerto in D Major: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8717d0071ee2a2d1e3b11d49d0297c962a0c447b81eba68c73c8ea5fbd436ba8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAO440734611.
Winter Fantasy (After Pierpont's "Jingle Bells") [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3fb9915d8505d574650fb587458db981d8e3482d283452caf9502fdda80f47. 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/USR9N9608609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d9b7fc3bda2befd5e6329d0e50dce185d9533be04018f025cb7a37af5e7526. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USBAE3367214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0876224aa612068013f8772cb4ca0d7271b03c8ef510c77c1192a3677df8f0ff. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USBAE3367220.
2015 Midwest Clinic: Fountain City Brass Band (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaecc919aaf7c714d1a1da112747882b18ffba5a68c40ed9a66e20c4c3ca3a42. 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/USVZX1601406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af233d423b537a0f9eb1ea12cf5cb66fcdbb26b1dc37d514a3b99852b4d758b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZMEV2241253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92570f76e84eaae034bf54a0c24f81fc72c33848c653c7477665ac3736a5eac. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBKQU1358924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bf34dd855a2c546b25b3108217c94ca824d5474298f0182294ef7bedd7c5ed. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZK6K2218868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bc8348e0a137e095a5e9198d83f0a52f2a269903870bfb5ae3d1fa8615fbfc. 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/USUYG1368405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a9c8ea11b7012389dde17fd399ffd6665473ea55cb208ab258ef1bb85af99b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/MGQ002001188.
2014 Midwest Clinic: Midlothian High School Wind Ensemble (Live)
Sentimental (feat. Ryan Anthony) - Single