Richard John Colangelo (April 14, 1957DOB according to Jeni's Website and Social Security Death Index. – March 10, 2007), better known by his stage name Richard Jeni, was an American stand-up comedian
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 0xfa788764aa8efa37987eae6dad315915be0d1f7c8921c05773765c70db5e5dbc. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebafd923-f9e1-42f9-8aae-bb391af61c44.json and https://artists.proofprofile.net/proofs/artist/ebafd923-f9e1-42f9-8aae-bb391af61c44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pub Landlord - Visiting Canada (Jfl 2002)
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 0x1a3f3031b6f0cae5fa0e0d9bde840b89a026d53236241c237a263f274fce002c. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/CABXX1801199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf919e05f7f4092d8c4c69a79feac20dab5c9fc5a2b3dd2d0cf8987b82944dee. 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/CABXX1801200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48074a1b3838b5baf2012c55927d55e0da2ff255fef32a76392da2f4f5e0bbca. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/CABXX1800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e3a00b22e0a6fcf44a78dae15d37370412838eb985271fc3c0640142f51a92. 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/CABXX1800138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc558a96c806e96575ea98b8b8672fdce93d7a10987e1be21bb3149329e7701ec. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/CABXX1800411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2aceaf8f457ac0aba51bf797dfba44154f4c599e695879cc153b9c28017a20. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/CABXX1800412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08c94bb5f9341853eab1289d83d76a614981a734db795532d9f46c77d501908. 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/CABXX1800862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf9b08a40553f9a06959695667ca881f792fef03b21ce39f450284b1e50084e. 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/CABXX1800863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d6c6d202bbab7922d0eb167499a5244f0a2329adf4105a6ed3a69268de105e. 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/CABXX1800864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579415080121cc0ec9759ec7e53d1d7a4890e4ab11f140e5d3b02e6f5be9d061. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/CABXX1800865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9197c0fb421cc80c7fd95a8bbf1d62f3c607ee0b0c1df5042cdd9da02ba4ae9. 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/CABXX1800867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e8306eab8049e959f21259cdc1ffe2753c18917422ff511209462dbe7523e9. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/CABXX1800439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86e67c6a187094fd2f1c37b26fa6b64347ed1a6c9c19cb54c7f33428a7fb9f3. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/CABXX1800158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720653fe8d3e75d46ac4ab6fbd1d750941fb27ff739ee3ea9f2727ccd07be263. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/CABXX1800058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bf719b535ccbbf4c10cd1ad5e83ab0fca47da47d0bb3de861d7561460d88b4. 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/CABXX1800440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f8b63da55cd4574eb880795870db00d8bd71774f09aa5dd59d6da005df2677. 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/CABXX1800442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe410f568078204fd5a7e750d5ca2b4a93eade362074394c8202375feaa6af184. 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/CABXX1800810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f838643f6e4fa89c22dc6549c027d69e5cf8f1831ec0e5d9b84e83c1e9f816a. 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/CABXX1800325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1278e2e1a084352806030ab432b00607118e1b7491bf14322d46aa951d50b089. 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/CABXX1800326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d79e7ef76532543c89635dc016d71c481a398379032bb8607e69824a677b9d. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/CABXX1800327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef23c52f9f4e2e97b4991088c9064e4490e6fd3f64cb26752cc00ec049ef965. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/CABXX1800330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6eec2ba8eae72450338d66bf7b01ef488b154fd17a381e024abf835732479c. 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/CABXX1800331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d405308bb39df49041012cbba0961c91e9a9d8449fb5cb6e5c6960c2054d886. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/TCAEA1808791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b9f40dc555156ae8e1c4b650b7f55b768abdee79bf35582d2acd84fcb42521. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/CABXX1801680.