Nelson may refer to: Arts and entertainment Nelson (1918 film), a historical film directed by Maurice Elvey Nelson (1926 film), a historical film directed by Walter Summers Nelson (opera), an oper
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 0xa16eba2ded76cd240cbc5e266d1141cf18fb2c2b8630dcea3a28dee2201eac62. 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/9f5cb04a-fe0e-4b5c-b528-858ec369746d.json and https://artists.proofprofile.net/proofs/artist/9f5cb04a-fe0e-4b5c-b528-858ec369746d.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 0x14a3584d98d16c69e80f754411b70aa547590d1a49af1c53a66c254d10f56f47. 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/USUM71703341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed076053e3e2e5ad29ed7402283079fee243d832e4b6001b0ed67349ebc5d7b0. 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/USUM71703343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e90cb926d714963f5261e9ea6af7c296e156f2e5c6a69d53ff1211df178fb33. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/USA2B1704906.
The Best Of Nelson 20th Century Masters The Millennium Collection
(Can't Live Without Your) Love And Affection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6420d4b64a9c224f1c95fa050dfa08c2e8a60775719239189dff5df51059c5fc. 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/USGF19029001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027c7736a5a50da80afdd587443eb56ccff2a7cf7af59ba8a18e035be501ced7. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/USAU71000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6ada898bd3467abb96e6c2d140a66b2beb4d775f9fbf89cb762b9e9c0659b1. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/USAU71000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a64ff1f7b97ae5be5b72f3893d7b073c3aab81dcdb872efc7d02f1e8b35340. 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/USAU71000046.
Perfect Storm - After the Rain World Tour 1991 (Live)
Perfect Storm (After The Rain World Tour 1991)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319bc488fac43362cfbbd349a294c24e9220ddbc739e8b6f2604e48a231b2333. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/USAU71000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a264fd001fff549dcd08f8ab1332eb9aab5de255ab1de2f5dee6e02005cd6c0. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/USAU71000030.
Perfect Storm - After the Rain World Tour 1991
Greatest Hits (And Near Misses) [Remastered]
(Can't Live Without Your) Love And Affection - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6420d4b64a9c224f1c95fa050dfa08c2e8a60775719239189dff5df51059c5fc. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USGF19029001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb534df0379b346c48d6dd9843411e423c3d2e1eeb117463bc5969bc3139a51. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/USGF19552504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec65b3716d51b202c53186d75c689e945e8cfaa304534fd16fa29efec098342. 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/USGF19552507.
(You Got Me) All Shook Up - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bf7c872e02c31e9616549475eb16ed2e544b297ce9c9e4b083ba00de3a1492. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/USGF19552501.
Two Heads Are Better Than One - Original Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7d829d7f78916897d0fbd59b8ad44810b325c77fe52ff85439e00922e2f090. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USUG12202341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bc401bed42a615214e57dcad2e2773454c8473888cb60fa825f0f993d84dec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USIR10110074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4b5260236309067340e8f9c6b4677991937c5b82865cdbdc19c27bc5c066cf. 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/QZK6P2150118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312db78c8decf78c50d13e2b8723b627cb61f49aa16a35a14e1588afdf2be2d1. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/QZK6P2150119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39cc6a64f9b256db750431ab27b502b55c7d770d3d81fe919e5a36a1c607068. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZK6P2150129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5960f660920bcfa32f18b8437773d053c99bd657f8e59166b5a38d4eafd784bb. 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/USRZR0715610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6420d4b64a9c224f1c95fa050dfa08c2e8a60775719239189dff5df51059c5fc. 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/USGF19029001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6420d4b64a9c224f1c95fa050dfa08c2e8a60775719239189dff5df51059c5fc. 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/USGF19029001.
(Can't Live Without Your) Love And Affection - Remastered 2017
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb6ba1e040b38ac7af8f62ba61a5cedb6b21028e0168c2db2b84f1d77354f39. 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/USUM71703334.