Beau Young (born November 3, 1993), popularly known as Beau Young Prince, is an American rapper from Washington D.C, signed to Def Jam Recordings. His breakthrough single, "Kill Moe", was released in
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2b425d59a67c56bed86094eebec65d79cbbe531355a77f1038eb8aacc54bac. 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/deb7b117-1f71-45e1-8214-e3264a025b22.json and https://artists.proofprofile.net/proofs/artist/deb7b117-1f71-45e1-8214-e3264a025b22.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0364721a6c9711ef44b26a4e7a85e55adf64432326b13f9c8a95c207a907070e. 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/USUM71811221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb60f627f320b4e7537026bc0b42dcbff0f8737d4c208003dad96fc6a540ace. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:02:08Z), 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/USUM71811211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb60f627f320b4e7537026bc0b42dcbff0f8737d4c208003dad96fc6a540ace. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USUM71811211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11d3c41e1fac99a3fd0f045fe2658f72bfd32d023dd83505b95e3b071def26a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USUM71819027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58410babe8de5e043d1ad29292fb119c9c536bbcea0a93d6e58fee78a4051fb2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USUV71900656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322258b98aa512f9b978650fc930c2ceb9f26b5f06adc7bdf9cba7f21fad3d2e. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USUM71924043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd0b9a70631e3596b2a013304ba3b1e44fed26f890472b3d16e35009194ac04. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUM71916481.
Spider-Man: Into the Spider-Verse (Soundtrack From & Inspired by the Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c206eea52f86c3a15c600f6a2ebe0aa995bf755bf34097abd76096db1ddabc6. 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/USUM71819385.
Spider-Man: Into the Spider-Verse (Deluxe Edition / Soundtrack From & Inspired By The Motion Picture)