Robert Michael Nesmith (December 30, 1942 – December 10, 2021) was an American musician, songwriter, and actor. He was best known as a member of the Monkees and co-star of their TV series of the same
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 0x073c647867ca41efc3c038b7481ce8e07383e738ca04814217ecc5cd744d5d18. 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/b1761204-b802-48c0-93ac-af6507e41a6f.json and https://artists.proofprofile.net/proofs/artist/b1761204-b802-48c0-93ac-af6507e41a6f.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 0xa441fec0fbe3c5fc6b6663aec24cc86b61a76ba538a6de00f78da8ed5405ef19. 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/USRC17007922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4820deea41b441c5e3c4bda482146fd81392d24ec7701e9ce019d58687150b20. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/USRC17007919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb339f8e6235e97eaf17aa5876af0854006945c75f1322f6768e161fba6c4bcd4. 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/USRC17007898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20040d9bafedabb9a3f749ffb7732fe23527855942d3961e1017dbad4433ebb3. 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/USRC17007924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780a32589f0928634a0823570e0bd1b1e06189cf77c4f565cc744d608a577507. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/USRC17007925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f8dc31c70dc9f77d44c633ca53f8d24e72aecfc18da704005335521799485c. 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/USRC17007933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faa2e4c01845e8486437f923d276fbe6d9b6af1814bf4903f1154addfa528e1. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/USRC17007926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b13ac403a0b6b0b9f2c96ce15ad2aef16fe18af8b507b9cd8ceb690fdcc5bda. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USRC17007896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe025ce6c420bfaf91e7d0415dfa4698278b2e05f57a20549f28ca47789f6b16. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/USRC17007930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8758f29276732cda2c25cf95efe3afb1bd876931cbd13c901de12151564c1876. 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/USRC17007934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb624067d425c1ec79eff20d031607d9284d674ca163f4dc1b2404c2584940ceb. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/USRC17007935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d7b029da207825cad42e76d2e62c2f5801289ce9d18d07dd130762cf279a66. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USRC17007936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61cb742a81653306c6b4a2d37ff23d47022422a83332a22f423fa8eb5361568. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USRC17007918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305f90d175e47d3a57ae9654fa3907d763f33c3af8e07471a839d0ef5e33a9fd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USRC17007928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed8f2ff144cd36354ab0d2973108e48aef89cf306ed0440ebbce75454be972e. 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/USRC17007888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec76561ab74113134ea9d7189342b5036ae659586ce0aaf1dfd972c6b9fc80a6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USRC17007894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c13b620c61172ae1260ee465962673bb663d285e66632c26947455c944a34d8. 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/USRC17108291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13ff84314dd5ebea3caf1a6deb08b25ee0f9ae8f1da589f93c2bb360356097c. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/USRC17007892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35ef135d4f59de062890a4033d05e09fa96f35acd6057c15dd4e5a6e17231d9. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/USRC17007889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98842d5974fc383d9daecf2856d90ed29f6975b4a1bc653f4669970aecf105a3. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/USRC17007893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0f2793a46340ebd8395be57118d4a956f8ed78c3c303c119cf817fc92cf953. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/USRC11801770.
Tantamount to Treason, Vol. 1 (Expanded Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68d81e5e685c7cecf289d9d93124fcc0e69c6ae248c904a178f872ead793069. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USRC17108285.
And the Hits Just Keep On Comin' (Expanded Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6964cbb691f9016b80157eef81942fe11d10125c62fb1f1bb086d4bab5bc60f. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/USRC17208258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33610b01de21b1911075a3f9061a5b560c98c239f3465658fd52f489f905c0ae. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USRC17208271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b34c669d2d92a4ef7a2b6ab16006e72fc7029bc67a4b8ddf570378443f3e28. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/USRC17208332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c1042e5b3149d8fd1887f5cc2d2c80a20a8feb8f94dd4876e6d67a4aa56c5b. 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/USRC17208263.
Pretty Much Your Standard Ranch Stash (Expanded Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd4b3f472ddedb5e516669f0cc16a7d99a3d4f166f7e2d413a018dec6be4baa. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USRC17308317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7b7ec49396a4ff2df9e7a455dede0e47e46fc160e7da445c5ccd857855242b. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/USRC17308318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9775018f7f46add314acde15fdcb397581c4be6787f90a2e89a7859b39c1b7. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USRC17308319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950b1d733f051444dd842dbfa1f5c42118fd4459044c23f8621da90bb651bc05. 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/USRC17308320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7178658eeb00e96d2fe3ac22bec61481f2a885dd2554744c57ac5cb0768f5dbd. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USRC17308321.
And The Hits Just Keep On Comin'/Pretty Much Your Standard Ranch Stash
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e66288d97413471b78b0b9c54a85ad00a24aae219f0d67fee6129c837f959e. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USRC17007906.
Infinite Tuesday: Autobiographical Riffs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad806f4846ffd44d88a5cf92567b50891b547bdacf438bc2a76a381136c44f03. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/US3J20400135.
Cosmic Partners - The McCabe's Tapes (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c455043f127cb3a2f5737a8090c31bf4ba4d793d9fb8a52296dc4741d6af743. 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/USRC17208269.