ISRC USUM71024364
Verified recording
USUM71024364 is “Volcán” by Cristian Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x2604a5d1ea199b96d04fbaa54a99127a9e9de6c8f2b87ae7497393bda4420840 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/USUM71024364.
Recording identifiers
- ISRC
- USUM71024364
- Title
- Volcán
- Artist
- Cristian Castro
- CopyrightID (CopyrightChains transaction hash)
0x2604a5d1ea199b96d04fbaa54a99127a9e9de6c8f2b87ae7497393bda4420840
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ef4401914b9048ae978ef3b884451f8662fe152c82bb7e386e1aae6bc7548998- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71024364
- Bitcoin block existence check
- https://blockstream.info/api/block/953513