Old Nick can mean: A nickname for the devil in Christian tradition Niccolò Machiavelli Old Nick (beer), from Young's Brewery Old Nick Company, a student theatre company at the University of Tasma
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 0xe770c2aae1683e30e3aadaca9013597f0d2817890e23c4809f6e0b2251c1ebf5. 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/a4a4fb2a-dc37-4305-b4d6-aad3e19ce505.json and https://artists.proofprofile.net/proofs/artist/a4a4fb2a-dc37-4305-b4d6-aad3e19ce505.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 0xefc6a72125e9d8fa90446c5f130312689d0dfe9ec43c45016c3ee83d1a517a68. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZWFJ2367959.
The Night Of The Ambush And The Pillage By The Queen Ann Styl'd Furniture- Animated By One Of The Dozen Or So Spells That Thee Eastern Vampyre Has Studied
Obsessed With A Door That's Haunt'd By 243 Ghosts
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e8c20708298159da289902fb1775e908fc09fdc2e74170dab0dabb376cc297. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZWFJ2367949.
A New Generation Of Vampiric Conspiracies
A New Generation of Vampiric Conspiracies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebb47edb36164eb65ab5f4e3d83e2caacdcbaf5c0ef5b4b6e67d7277f4bddf9. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/CACWV2117024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aa1bf04d7d40be6e56b47e26c4ffa5726b7f7fe4f53e0cd259846901232d93. 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/CACWV2116998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e6c444f30d01460f30d83f1459798e16155ebbb2591a3aa89ab6c7cdcab665. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/CACWV2117016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4754c58552750a2b378fd45cbb993dd825e687d28b8fd6eec6d9566c250a221. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/CACWV2117018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b1c98a4fb9ea41610c9370a5516d2a71d57f6dd9710ca6ef277f18c92404db. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CACWV2117021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73cd5f5df85bbc729f396633e0bc79df00c1c2d13e194b56c2177b795b0917b8. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QZWFJ2355672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf681807e85aacdb6fe46afee647566dda535a9e080e373415c5d03024601f412. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZWFJ2355674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1dd5d62991461417c35c7d226fffdf1f6d61fb7a94c6bce89968f0300eab78. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/QZWFJ2355677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f13479e442a9c5238a2bac067f82b42a7f9d68f9c450d31266750e80966da83. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZWFF2329255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcec04540c7c04c83ec10d22c39444bad4ca6aaba132e8523b35844f9b2e170a. 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/QZWFF2329256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcefe24f33eacd9c6c08bfaa54f59045ee9ab98a19ac40096ca61afc2015cbd. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZWFF2329257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a637aa1420cfba8394a869f3327a72953da0e3c0fc410d9e7a790458b0bb44. 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/QZTBF2306926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f4ddfccdb110f8d41294a500a96dc209e9e4537033381d49a49e0635bc731d. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/QZTBF2306927.
Spooky Wicker Basket 1994 (yes, a Witch!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3931a6e652f9cf34e3327dfcd9bd66efa19ae5e3bf8f16d02724687768ff6309. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZTBF2306930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c6556d4f0b8c9124f500786f5b471a375dad5ec8d99bbffca4a927005f5460. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/QZWFM2322019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ad6d8890227d8586114ed7ddd98de6a77509044c83d84798f7ab659d4561e1. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZWFM2322020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c188b2e19c46bd6142b6fbe069969c0ba829bf2fd49773e051052e3c82d4afc. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QZFYX2557330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20400cb7f86dfe82e5ec588ad1b1b7361bf60bd316976d3d80d622ad2d6ce86. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/QZFYX2557333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985de1f60e8d152a033b5ca41fc15b82114eefc7e1034364a6bb93d3a72d3caf. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/CAHQJ2503520.