Ghost-Note is a percussion-based funk, hip hop and jazz fusion group from Dallas, Texas, with a rotating membership based around founding drummer Robert "Sput" Searight and founding percussionist Nate
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 0x80605424af862bfefe4ddc0a8946932ebea0d1cfd82eb41cb9181aa0b1e8ac85. 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/8a019d79-cc84-4381-ae03-2da23034a4a9.json and https://artists.proofprofile.net/proofs/artist/8a019d79-cc84-4381-ae03-2da23034a4a9.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 0xc715c5842c4985025587c2775d4ad162572076261dfe54eee8662106ffef925f. 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/US8JA1539001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874b57b2161a81f57e8e1622988589b18b43b272199be9e82b6b162a1d1cba0b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8JA1539002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf21ecd2a5d47c4ec96fbcc900bae76e40f65f8a39d3681f899fb009d000d930. 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/US8JA1539003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77a325de9a97c005763c8ae387b9fd224deec63dc394a22713dc2e5c8066695. 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/US8JA1539004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bccc908013b09a1844da33d1371bf53becc0ac28c2dc8d414f6fe1a4025752. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/US8JA1539005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc207265f0e81c4a445e12411fd5131f53421b45faebd7a7560029bc73a059ce4. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/US8JA1539006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8190ec3f0a714ef4de6a2394aae409b91b57e76ba2c020dd03360cde8ab1bd4. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/US8JA1539013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9451f853056dbe44e432b763abd18a49248b7e53e31074058b8ff854efc14e. 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/US8JA1807001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8779167603120b95fad1b4dd825279f04dc57a82954d04f5df9c673a78f5f4f. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8JA1807003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ac7cb2e88165ba047975a07a4bf411beaae82e19be809ac95ae78581f159c8. 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/US8JA1807004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfada0ec2563583d4e936d9469370553005f5124dc53209fab426e431b9281454. 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/US8JA1807008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d552f250bd81ea1964d1f3e298518db47b232f7d6fa0d1526913bd50fc6f00. 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/US8JA1807009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120061fd13a67deaf18acfc27ffa996b5d38ea0730ac05996c886cc310306376. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/US8JA1807010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39aec73bb40df93d848cd5c6c48e7223639578aff0eb5a86c38c08da9e7c05a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/US8JA1807011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dfca8ba9b827eeba63b92c8db140a1c21d6b32430fc77fbad5273f9c4bb7ac8. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/US8JA1807015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91683db8595acefe24480d81c78cca5617b6376cc44ddb985a36bf80da92a554. 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/US8JA1807017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe142c85277fcb08246227e2364efe1c3f466b854c7a870ef2bce138bbd200156. 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/US5762308505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751cb6a4b3b0fceb1fb7b6d27d7b0daf3720302a8a8d418c03f6321581f1d6be. 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/US5762308511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a6ca129f6a6889635faf34aa3d8d881ad4e45e8ea44820d447531a3a311133. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/US5762308512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e9fac77403755356f4a1928b5d3c109acfbbd9dc1c1d149f45d4f09172b91d. 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/US5762308513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaa9c8ed3944a833a49c8149dc9f47a93816fed23227ae7e4d045a7be803c97. 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/US5762308514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97843ab50a33a4a0a5340c8061cae96f652b43e5231e676d94037ea6243a4f90. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5762308515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc2c9260f2b5b79641c653cb1b865f2095e8b3332eaf66fde909b6e9b650726. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/TCAFQ2168426.