Paul Smith is the name of: Arts Paul Smith (artist) (1921–2007), American typewriter artist Paul J. Smith (arts administrator) (1931–2020), American artist and curator Paul Smith (fashion designer
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 0xbd6d2142a5477863268312ead069db3c8679ccb7ef5759c892e79d9fd267d018. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26537174-260e-4eeb-9cc3-fd88eeaa2bd2.json and https://artists.proofprofile.net/proofs/artist/26537174-260e-4eeb-9cc3-fd88eeaa2bd2.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 0xd713da63cf05986e4ba78e347376c6ba2c8639965a95e96e14221a07d0ca4ab8. 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/UK4MC2100465.
Best HAYLEY MILLS Movie Themes & Songs (Original Movie Soundtrack)
Let's Get Together - From the Parent Trap, 1961
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346365bb1145d490ebf2aa2e230a82e12f217fe321ae86953a59cf1cb4b72912. 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/CAC902052007.
The Moon Spinners Song - From the Moon Spinners, 1964
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52640c72fc559843f9bdf8b7b3548ca0b11884a26f627aaec9b82eea3f3f6fef. 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/CAC902052015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffebc76e4c61f61ce04a36b0495a2e741af8fa0732189bcb9a3108171e83b2d0. 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/GBENL1401220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c14f9fd0dccf79b135662426bf065135207fac04c5c3307b8d451fc914e693d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBENL1401221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa460e5ddfc1d959cc0ded4db231c995977372ce5c8ac9c723d3418b5c48dee. 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/GBENL1401222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d0f65b0b4f69f7a1a94c30166d5bdcf3b489d174183454e04979aa12c95375. 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/GBENL1401223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14800d2718a36435b86a6ac18bf73c8b2ad68b4960082a24f2be6b93642c885d. 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/GBENL1401224.
That Ring Down the Drain Kind of Feeling
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64e87fb4ecd7328e1fed3bbb0d7d999b1e0fb040e121daf14237cf93ce5b335. 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/GBENL1401225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa99cf886aaf4f22978a6a63b2e653d8f38f32ca6ef283b73a0a9b69c915f0ad. 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/GBENL1401226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5455afeb670a4a9082511719eeb26ef016573669c46e27edff806e348373ebb. 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/GBENL1401227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb268aae2272f3887330582a3f0f1683512a4f0869c773d978cd7b319b4272084. 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/GBENL1401228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbd549f4aae311aeef3e376671a52ef50d01d085919376172d44e9ef569c24a. 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/GBENL1401229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b59c736bd8fdacd7f527b2977bc986d5e38f4973a758e1c3d416e6bbbec1f3d. 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/GBPVV2003428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37420c05c7e2bbff6bc3b7ce08a9ac467e615a728c054b850e544733cb7c6c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBPVV2003429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978070ed0506a36c213d0cb247fe3d956d47f84e5f688ec43f12c7e299b845a0. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/GBPVV2003431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5224a0d3e8247a2118e2e986a3c9a2b8eb5f21d421c0534c1df31402b2ae23. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBPVV2003432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87c78bdc44a69f9c6fd8e7c4bac37f7cdc9e85245f0630905e73d2bb2cf2660. 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/GBPVV2003430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30e52665e44607bdf1056218918010f198c23085337552e217726bd599a32e0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV2003435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3530bfaf0789a7120beabae1f930d754a401fffc2e12483340b6ea26b798bd91. 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/GBPVV2003436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176e45fbfc552e83409189be7039470d6a34dafa2ea894126b9febcd15d1a3d1. 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/GBPVV1500939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc4b90e4868b66453574d40c196923ccd567d31aa3b86f27937a532f4b9f3c1. 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/GBPVV1500940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a10d6b907d814c0afb9f80c581dea90886650547375b2fc1320e13fbcc5c2b. 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/GBPVV1500941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bb3cf9bc5c5e86cd30eb1b16e1455a40a3ecef4d461dd2f301f797183ff1ce. 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/GBPVV1500943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c796c95ad0a07021cc60a2f92d5d714f839cb02d085cb4bcc1fd79f4239315. 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/GBUM71026443.