ISRC US6R21333127
Verified recording
US6R21333127 is “Comunista” by Carmen Aubert,
registered on the CopyrightChains blockchain with CopyrightID
0x3ee1408e8f9b13dcd827d5c2275e359e0f486c663127f6837d38aeeedc6cd1eb and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21333127.
Recording identifiers
- ISRC
- US6R21333127
- Title
- Comunista
- Artist
- Carmen Aubert
- CopyrightID (CopyrightChains transaction hash)
0x3ee1408e8f9b13dcd827d5c2275e359e0f486c663127f6837d38aeeedc6cd1eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:aa448229b786466a281a513db2047a7080c194201f863ee319bb9db47fe717e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21333127
- Bitcoin block existence check
- https://blockstream.info/api/block/957120