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 0x6fdaf9fc3a79cd425a05a8e9ecc470c254df6b02d4e22149b342b3e810754d7e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c9cf196-14da-4e5e-847a-53984d379fd6.json and https://artists.proofprofile.net/proofs/artist/5c9cf196-14da-4e5e-847a-53984d379fd6.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 0xac3e4e0ee5a22417bfc38bb770e00434340a410dfc71ba84cceac7f697f956e5. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/QZWFS2524078.
"BLACK FLASH!" (TAKEOVER) [YUJI AWAKENS]
“I truly don’t care” Ryomen Sukuna x Yeat
“Destroy it All” The Symbol of Fear & Symbol of Peace x MHA
I SWEAR I'LL GET STRONGER (GUITAR REMIX SLOWED)
Beast Gohan x Blizt (Guitar Remix Slowed)
"PUSH PAST YOUR LIMITS!" x Playboi (Instrumental)
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"TO WREAK HAVOC" CHROLLO x SMPR Fii (slowed reverb)