ISRC USSM12406405
Verified recording
USSM12406405 is “NASTY” by Cochise,
registered on the CopyrightChains blockchain with CopyrightID
0x4809a8d0a419902770735de8daf8f4c180f756554bdd8c362278d8c849a2d9d0 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/USSM12406405.
Recording identifiers
- ISRC
- USSM12406405
- Title
- NASTY
- Artist
- Cochise
- CopyrightID (CopyrightChains transaction hash)
0x4809a8d0a419902770735de8daf8f4c180f756554bdd8c362278d8c849a2d9d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f20e25104b7a495372d84df3fafe7cf8d78edd87e268ef4389f3b27597588f52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12406405
- Bitcoin block existence check
- https://blockstream.info/api/block/953513