ISRC USSM12201903
Verified recording
USSM12201903 is “DO IT AGAIN” by Cochise,
registered on the CopyrightChains blockchain with CopyrightID
0xe750558ebfdcd494b6cde14cb98750377e1222c685611bfcfc788099872a07dd and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12201903.
Recording identifiers
- ISRC
- USSM12201903
- Title
- DO IT AGAIN
- Artist
- Cochise
- CopyrightID (CopyrightChains transaction hash)
0xe750558ebfdcd494b6cde14cb98750377e1222c685611bfcfc788099872a07dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7afd1b9d084c94830a063200db4d6005e11d2f4884599f1cd28f9ee4e12f73fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12201903
- Bitcoin block existence check
- https://blockstream.info/api/block/953513