Joel may refer to: People Joel (given name), including a list of people named Joel or Yoel Joel (surname), a surname Joel (footballer, born 1904), Joel de Oliveira Monteiro, Brazilian football goa
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 0x16293ed9c67d86897f257ac509a6f8b734a8156ff1438eff91fde9f641865a4d. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3531f1ab-dca9-42ae-b4af-3669db4a760f.json and https://artists.proofprofile.net/proofs/artist/3531f1ab-dca9-42ae-b4af-3669db4a760f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beautiful Monster (In the Style of Ne-yo)
2012 (It Ain't The End) [Jay Sean Tribute]
Tonight (I'm Loving You / Fucking You) [Enrique Iglesias Tribute]
Hit The Lights (Jay Sean & Lil Wayne Tribute)
Dirty Dancer (Enrique Iglesias, Usher & Lil Wayne Tribute) [Remix Version]
Strip (Chris Brown & Kevin K-MAC McCall Tribute)
Let's Go (Tribute to Calvin Harris feat. Ne-Yo)
Diamonds (In the Sky) [Tribute to Rihanna]
I'm a Freak (Tribute to Enrique Iglesias & Pitbull)
Underground Reggaeton "The Best Of Radio Version", Vol. 1
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 0x78c92d2ce5adfb202062a62057d983cc54c9e80fe099f47e4442eca44f0b3de6. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USDHM1106631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9a9f06be05aad19df2fdd38aefb8ac6c547976b05ca6da68176c231e538cfd. 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/USWR38500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddce2a2ca8c409867d2feb2ca579dff7336c1249c70c7a08e607a4fe2980b5cf. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/BRNIK3000456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe043fabc32c9586fcd31b8476e820b342a134259561077fa8e0aa95d0dd1c0a6. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NOWAT0501030.
A.D. The Bible Continues: Music Inspired By the Epic NBC Television Event
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2357edb51391e4633dd91e86c3ebafae8f981ac48ea032509ed9f931d0e7f422. 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/USWR61402843.