Angelo Torres (born April 14, 1932, in Santurce, Puerto Rico)Creepy Archives Volume 3 (Dark Horse Books, June 2009), p. 150. is an American cartoonist and caricaturist whose work has appeared in many
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 0x4b77eda024df0854fbcbd68bd132f83d035aea32ccd127bb07b2b0b95e73f946. 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/8bcc1f7d-7741-4f35-a309-d101bdcb9f58.json and https://artists.proofprofile.net/proofs/artist/8bcc1f7d-7741-4f35-a309-d101bdcb9f58.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 0x3864e27183ffc32cb27dfd60e7efdb3a604a6ae362de938137e71f76346a6315. 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/QZ5AB1998450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbd183e1a32b6f28f02b8f3a4a2d852e47fcc04f6ccd099c8566090d7d4752c. 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/QZ5AB1998453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946696b25069589d1990404102759885085688cbce521d15cf649eb0fb8f3fbe. 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/QZ5AB2001093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfeaf1282056b749126133fb0554fefec0d6d751e3c9b58aa7e7145ec5c6e18f. 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/QZ5AB2001094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918eb99680b5d6aa319861d816de8b2519dfe619f283852e9c0e9de1a7b9a654. 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/QZ5AB2001675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a4cf7b9fa808e72985feed89b3b026474a428ad1eaf533dcfb6299eb085f86. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QZ5AB2002378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c297870f4d48c1ddbca1f40264e2e71e1d9cc0c0364046e9c786be1a1dd7c78. 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/QZ5AB2002381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88db944e0730ff2c128df941e03f7c59bf441cb6219664e781097b5399830af5. 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/BRAGV1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7016174261b6d77942b88a92e8c558a85a6679ad3bfef65e1767e7c1219d2828. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/BRAGV1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388ba27e5d5ad8e146a40d7cfd5df865a93de5e9bccecb617160a3371a4d97be. 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/BRAGV1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8133cd002ab9213508e16c9b952c1f35f443a0fe2adcf4b7998d36fe26401c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRAGV1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44d22e9ca0bc2ec833e6bf76299e09244cb0638c63be0ae21bb26a70d572949. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/BRAGV1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adafdf6ab20e8d91b59f365db840c9a0b5655882fd71e29a4017c7b7ecf2a94. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/BRAGV1700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e4bc1a0d5d9533b6b62039d5dc81560f93376d032f89f3d38fef7313db8639. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/BRAGV1500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfce340beb84938d8aedbbb68860cfdb6cf764b056a8899fe96f0cc270f2a30b. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/BRAGV1600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2731e41e1d3b28cad0c4d313996b4a036136ec445d0d3885bbe38297741bd8de. 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/BRAGV1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0d1833f71f33809b8b3729d588e1f84924d69803a3c676a61c734e0b4889f8. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZNJV2151361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e548ce9cfcbd6ebcde43fb09c847dca0e99e420ef713146051d88f91074537a. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QZ5AB2334067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1eff053cb6610a8c8c2e75a859a728b0045db709e7ae98b3b66562280bd0771. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BRAGV2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d7ccf1a7e038bd1a0cfb396b987b0b8a40ee82cf4471c0402516d774d3c370. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-21T22:56:27Z), 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/BRAGV2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcc2045b0e5a1bbb501926e9030e0287603c9669eb4d4a32dee56ad031212e4. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/BRAGV2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4e23da8131cccd177d6a36f9a72dfb9eda270a1bb261c71e7efea1bc067461. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/BRAGV2400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f62be511ed9c5afaefd5bf2fc3bf72360f7f5bbf2d0f9549af15d066aaec713. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BRAGV2400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfda1c920f38f5eed7175ac752b7f25784bc9fb3465165bcd230ff68b293201. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/BRAGV2400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b6da59a97f561d189d2924a3351c47a66faeb9035de18d56a6a05b15faaee9. 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/BRAGV2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcc0ff89507088119ff06473c0c921bd230edf2f05c4f777cd98fbc64e11f5d. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZW9K2409531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18232845a524ecf00c30106340f7aefc75459b75b65a7097b41dfcc7051cc474. 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/BRAGV2400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07eff99ee3d82df19d03eea8565ade9b73c223c3b7e0f7f05d75eeb140214b1. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/BRAGV2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e74cf1098ffa861edf3e05683d0277709a58ea7607505ab125a301e351576aa. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/BRAGV2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65105d1bc96544bd51effd6f20c81d631469f1f95c69989b44c3d7b0e53fa1b4. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/BRAGV2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ec413bfbe9815383eaa697d00199f8b6c4f2ee3dcd40bcab86a7e443e38a5f. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/BRAGV2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e323cf42ebdde75a518ddbba3249376d4cdf7479b1601870b3060315c2c97db. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/BRAGV2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1d506fc5c7c1df57eef68d40039b8ad1164fc4a3481eb0a42c427acbe51299. 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/BRSLL1000006.