1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xe33f4e137f02a393733a8db48f2def39524828e45f1c18c174439afd141c8274. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/332be788-d312-45db-8bca-ca714df37877.json and https://artists.proofprofile.net/proofs/artist/332be788-d312-45db-8bca-ca714df37877.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fresh off The Scale, Vol. 2 (Chopped Not Slopped)
Mindset on Bank (feat. Markeyz) - Chopped Not Slopped
Cocaine (feat. Kemist) - Chopped Not Slopped
Sleepin (feat. T-Krazie) - Chopped Not Slopped
Fresh off The Scale, Pt. 2 - Chopped Not Slopped
News Flash (feat. Comp C) - Chopped Not Slopped
Nothing to Me (feat. Shortdog Tx) - Chopped Not Slopped
Thats Me Right There - Chopped Not Slopped
Hit The Block Hard - Chopped Not Slopped
Dollar Sign Migraine Flow - Chopped Not Slopped
Hop in My Lane (feat. Fade Dogg, Comp C)
Iced out Charm (feat. Georgeboy, Shortdog TX)
Thats Me Right There (feat. Jasmine Villegas)
That's Me Right There (feat. Jasmine Villegas)
Iced Out Charm (feat. Georgeboy, Shortdog TX)
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 → block OTSBitcoinBlock must exist at that height 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 0x502af7d01659ec4be63e0fb5f0640d3feca8261e30a385af8709c6d4b4b4385c. 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/USHM82216976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d8d986cfbf77e51f76978b7a7a7aab24770e6a971e90c9f8840bffd3fd4203. 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/USHM82216977.
Diamond in the Rough (Chopped Not Slopped)
Shoot for the Heavens (Chopped Not Slopped)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeefea7b7f3d37ee652529e3db4c891a1b11d2d4db4a0ac3c40f03d9dfd1c077a. 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/USDY42511282.