ISRC USUM71812496
Verified recording
USUM71812496 is “El Pirata” by Javier Rosas Y Su Artillería Pesada,
registered on the CopyrightChains blockchain with CopyrightID
0x55339bd7cfaa6f3dde4b39295b44396dde14f5c72ad8a72641802419e9de0ec4 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/USUM71812496.
Recording identifiers
- ISRC
- USUM71812496
- Title
- El Pirata
- Artist
- Javier Rosas Y Su Artillería Pesada
- CopyrightID (CopyrightChains transaction hash)
0x55339bd7cfaa6f3dde4b39295b44396dde14f5c72ad8a72641802419e9de0ec4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2ac6e187ac848b47805e1d1d116dde4c756f6c2a56d007d50eca66b9ff1d6eff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71812496
- Bitcoin block existence check
- https://blockstream.info/api/block/953513