ISRC USMRE0813304
Verified recording
USMRE0813304 is “Celajes” by Cuarteto Mayari,
registered on the CopyrightChains blockchain with CopyrightID
0x705a44f0796f6c0e6dbc1018df57885471d96b875d5bbdbbc0b3bc90906a33a3 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMRE0813304.
Recording identifiers
- ISRC
- USMRE0813304
- Title
- Celajes
- Artist
- Cuarteto Mayari
- CopyrightID (CopyrightChains transaction hash)
0x705a44f0796f6c0e6dbc1018df57885471d96b875d5bbdbbc0b3bc90906a33a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:c33021aafd6243708e44336d2c8498af3e36482381eed5bc0994a591014be49e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMRE0813304
- Bitcoin block existence check
- https://blockstream.info/api/block/960144