ISRC USMRE0813310
Verified recording
USMRE0813310 is “Angel Caido” by Cuarteto Mayari,
registered on the CopyrightChains blockchain with CopyrightID
0xaa62f35419f5187dc3e7830cfa918289ef394dc8fca7474c2a72b7615e056af7 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMRE0813310.
Recording identifiers
- ISRC
- USMRE0813310
- Title
- Angel Caido
- Artist
- Cuarteto Mayari
- CopyrightID (CopyrightChains transaction hash)
0xaa62f35419f5187dc3e7830cfa918289ef394dc8fca7474c2a72b7615e056af7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:98e758b08bf09b3e0b9408cf68114f1f1980ad055d48508374d323ca70094ef4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMRE0813310
- Bitcoin block existence check
- https://blockstream.info/api/block/960348