Steve Tibbetts (born 1954) is an American guitarist and composer. He views the recording studio as a tool for creating sounds. Most of his albums include percussionist Marc Anderson. Style Tibbetts
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 0x56bcf7eb9cc77400c1d02c5b45f66f380c566ee27293d50f36b7c89ddc3b808b. 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/a90341ec-f076-43e4-acd8-f0488fe402e6.json and https://artists.proofprofile.net/proofs/artist/a90341ec-f076-43e4-acd8-f0488fe402e6.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 0x1d7ef457acc1141aaeea08fb6c25eca10e91807910e70177998d3fd38b84ca8c. 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/DEB338121801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56c253a59869132c265bc0578bcc3a6277581af57a9153411aa5af11ea8972d. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/DEB338327004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a7dfa7a37b9c8d3345cbbd13fbb6a5f5d5785388e118339fdebda8521886e3. 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/DEB338327005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b1d54e99b22a06f9ae16bcd69e6799928482ed4a15bf7ab65b6e2ff05be179. 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/DEB338327007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9348106b15a999e28b89cfb7717f4de38420f157df82291a73b6ff7f9f9e5e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/DEB338838001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ebecea761dd317b9d927244ed76a60679af7345d1294262be8ce7f0991b8ed. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/DEB338838002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b4bf2dc0e3008da94ebcbaf46064c036896da0030182ab50b537c0f6578b4f. 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/DEB338838003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7baa19daf8675245825c4fc431247bbac94a4b13619e43794e1e399178bdadfa. 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/DEB338838004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260fe0257776082a3cd010ddd6d43f9a677582ad6503816d4640a22194a82ab0. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/DEB338838005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bb704c2537ff0af5af2963cdbe1eb988f891c6d966e86553234be7833ee3e9. 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/DEB338838006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a851b99bae20768e75b83e7ab64577e2ed5e1a48636e01da1da055c66521fd4. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DEB338838007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc865243f873548f9c9073fa808d5c74c9430164e8b88e011dda0800f8afc381e. 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/DEB338838008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd63bace2ea1accbf37d5ef8a25035bef845856756028484622f072dff59fdbf. 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/DEB338838009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0870204a61d5477873fd50b836847d5ea2b72b956b02cc94e45bdff6797fc5. 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/DEB338838010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4b4415a6bc3b1acbce7e3f99cc8ac279a6d11a8b0291062f48855a8cc30acc. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DEB338838011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf40166214d36d56b1a98a8da4c4b899ddc913a5b6aa77241ae6e6ac84143563. 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/DEB338838012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6e7a65bfb374ce983b62ee7f34c0a43977da9ee77598f36b70a2fd759f8260. 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/DEB330895101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdef20026402efb41ec02d7fcf245e29f1697f6628516fde34f737f1ede137e. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB332165703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ab8b503a5b46903bc887fb2cfd60ecf2015c39cecab882a94ea431298e859b. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/DEB332185816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa644519fdead6f12309162cf6a1a2560b98b8e41c01f149f541630ecb0ff06. 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/DEB332185812.