Raffy is a given name and a nickname. It may refer to: Rafael Palmeiro (born 1964), Cuban former Major League Baseball player Ken Raffensberger (1917–2002), American Major League Baseball pitcher Raf
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 0xe5b60540541ebac045b053511b7fd39e50a66a87307d55b6c4ea3c0862257343. Chain 2 (Bitcoin): anchored in block 953759 (2026-06-15T08:04:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b09d4ce0-827a-4d62-903c-fa0fa7f12b20.json and https://artists.proofprofile.net/proofs/artist/b09d4ce0-827a-4d62-903c-fa0fa7f12b20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Crush it Melt it Cake-ify it Explode it Squish it Inflate it
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 0xba0f549cd3ff1aea8ac6e7888dcce71ce067efc6f3828a295f1cf044d47b85a6. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ESA012542853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc947b241d32038aac34ca66d61a1ab7c46d96f085e1533dec5235bd2cd203951. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/ESA012542842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061a2d913e88802b511f931e7c6e6fdfc8024caa3080f6b579845c10b163d866. 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/ESA012546664.
Bombardino Crocodrilo Funk (Super Slowed)
La Vaca Saturno Saturnita Funk (Super Slowed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820a83d6e2867d0bef93221c6015bb8a63d896c0be7f82117000e3d9283c67b7. 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/ESA012547912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f23decc52b488fe92b755b3dc90cb26fa306589a17bee223258a567dfb2582. 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/ESA012547911.
Tung Tung Tung Sahur Funk (Super Slowed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5780adbe6f09ae8e835dd883b905e0ab99f5870ac7cf077503c1326f61c2373c. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/ESA012551073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3bbc2795c784cfc53249d1adb531db7df7e4218f94576e87b8e602f5c3a34a8. 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/ESA012551074.