Patrick Norman Yandall (born September 5, 1959, in Fort Bragg, North Carolina, United States)"Yandall, Patrick (Norman)" is an American smooth jazz guitarist. Background He was raised in Bay City, M
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 0xc4525759b322cd40cb449e6c13d5c2b3dc2029764cae5f6b4bd10d7c243f36eb. 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/acf41f28-c53a-4320-8084-1b1e0983cd32.json and https://artists.proofprofile.net/proofs/artist/acf41f28-c53a-4320-8084-1b1e0983cd32.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 0xceb2c44a41e9c7e981abefe19798adafe56d16dc72d41a20852c8cc675b171b1. 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/USDY42471236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80c83a35994c3e4ab97dda630b1eeb65c1adcbc1bbacc4a854d55f483825d9b. 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/USDY42471238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2960cf4254d3fef4ed741ebd49bcdda165dcd30e6d3bdea2eaea517f6e12c8a1. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USDY42471242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f439e174875f83b898934f325702aa6896c14bc169be1324a881f74b1b6bb6. 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/USL4R2157659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0576b194f7a4aac3c1bd3f28410eaff44fc78397bee70c6603a60882d86fcfa. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/USDY42156519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664d922224c0a1764e3893c6027655563e7bb63bc02ed7653621db97cb15f4d4. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42156522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaa92099110900088b4e7f872e07c63f16e334395b9ffcca7be899d41e0c56f. 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/USL4Q1973134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe768a711569ce4a934379530dc041987c622f7d223216bc0321e02f60b06b28a. 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/USL4Q1973136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2fe96d3377a1c7b23d84d08fb8937e33537728ef9be06ba66ab4b21aab51b2. 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/USL4Q1973138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0acc6c68d473360e61eea581adca2b78e107b7e94dd29424e85ad82d6520c1. 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/USDY41736529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7531684908f9b02d0862ca1ab0089350ac948e32cfd4b08d7874a025ec4d819e. 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/USDY41696160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1e282f81aeda8b4f0a728e227d13a003979ca87093fa7d55fd93598118c40e. 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/USDY41696165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a3d6c76b5bfd205274ea5628ef0ff87f0f953eed2aa0d608a465a68d7a86f2. 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/USDY41696174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4de753e84a6562a04cfd0a93486d14efe38701333b9b235beb612c47cd9a54. 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/USCGH1216765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0006842f271f5f240e13f401b122b71951ae59fd220423cf9e56d1568bd0fbd. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/USCGH1216767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8e5f229454f5273dbfe06eb638611bf7f522ea5d4f8e815b73467b5bb77b3b. 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/USCGH1216770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0913a31c7b1c874d9c297b24f2c72d31e937341048f5dfdf5566551068da3159. 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/USHM21056995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f0ec82d165ffbfd11f7d65b27e9af1d86212458beb9a25743c025b1f881b9f. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/USCGH0939887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbadf86c139317de7396e933c0c96eeced002560f0b7c0e30b4d622b4b45aef. 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/USCGH0939888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b87ef0cff08609be8ed30b476b15b78d1a2169de32bac9ad0471a7124d1ec6. 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/USCGH0939889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab973ab040ec4d1ab79b259a7f29e1ef7b9159d94ec7ebb2b3d7e8b3322b869a. 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/USCGH0939891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e69ea9af5860b740585bacb5f38d2f2947da54562238141187fa7b2c3a4766c. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/USCGH0939895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2728a60fa7ab39663100ece1dfd0dafa26c557e4619838d1e8e1f995cd280f72. 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/USL4R0769672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612dc5e59f1a68294419696e21937890fb01d3274763d6376ca365c9575d769e. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USL4R0769673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716bdcf99c7354f4ebcb6935c22b075b397c8bf727c3c4c9c768717b9b7baa30. 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/USL4R0769675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afc02594a07ae821c33b025aa809c071e9db9df3794c7fda1decb26383d385c. 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/USL4R0769676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3340b984549d2ef3a53d02ee44e15f9c2c699c7bf12774c3830ec3b88a208d8. 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/USL4R0769677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecbe06cc3c476ec852f5cc63e038091fe54dc29620e8c12d58eac884734dd79. 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/USL4R0769679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6319b4f677ada28fe52e7bdeb513d7ee45a90b1ceae6351a5c78adae799f227. 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/USL4R0769681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c3cdcc781509bac20a3d94ffca0509a34040d07923f959bd22b1d0c3080663. 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/USCGJ0768701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ee4031d754870c3432f5f52f102bcdd8e7d933a2bbbf7bf757caa89f57cd4c. 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/USCGJ0768706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe051726a1bcf3c5f519d84abef4aed772fe0d0912077cf3854149fc109993ff1. 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/USHM20658407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25edd4f7fd84b2ed1012949a07e0a59adb5240198428c723e335e03f0238e20f. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USHM20658412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb218dc6e5bcfd7432ee687b3b31730c633b6a7e235c342226cb5d0906f124f8b. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/USHM80470658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fa01285aa4b5dc560ab37409857a31d2c27149242137db95a50f991e972652. 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/USHM80470661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93fa0023af6eb714c4739cb70d299ca9a9b1e4a1427c77cfbc7a98da30ca179. 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/USHM80470662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc375fcea7b44259ca7b00fe7c3d8d69d850294d8ebfe9f5d697aedd9577eb7bb. 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/USHM20435988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3c592c1e974cb0e2244929d03fa3f74e0222022b146d17ea73e38e163ee7d7. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USHM20469815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7816190bd29041460626fdabc8b940c45201411a3e020536b9f3fbfc82fa9fea. 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/USCGH2572017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630392fe5408606b4a2dd2eaebe699473f86721fc9a50537e1af7431f72ea239. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USL4Q2310813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21bd2759ce086f77bf327a47000ba639931ea642125940704106a654e09fbb8. 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/USHM21972392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3159f3c7e015e38831d1dd4100850b3e18b53317be1d02189b070ed7394075. 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/USHM21972402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba7beea04041bc7373a7408d545748b6c6138e32361d4e04a9fd82a0b4ff4d. 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/QMFME1996114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ceafd6edc57644c7ca71f9ae51b966a922f77e9f27cae02078cd2dc0560b416. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QMFME1996115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff9e14e5cc05ff48d87a7ce2e2b4b61fbcd0349c20d6640aaec495b449afbb5. 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/QMFME1996116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2545cabf9528933eb220f7f7f5a8534de632990e58a89d929a186a779f15b271. 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/QMFME1996119.