ISRC USUM72102796
Verified recording
USUM72102796 is “Aquí Seguimos Firmes (La Chapiza)” by Javier Rosas Y Su Artillería Pesada,
registered on the CopyrightChains blockchain with CopyrightID
0x7f940f041a959ce80aed77e2d6253611899c26510744a6648bdaa69755d75bd0 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/USUM72102796.
Recording identifiers
- ISRC
- USUM72102796
- Title
- Aquí Seguimos Firmes (La Chapiza)
- Artist
- Javier Rosas Y Su Artillería Pesada
- CopyrightID (CopyrightChains transaction hash)
0x7f940f041a959ce80aed77e2d6253611899c26510744a6648bdaa69755d75bd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:861fe7d4890c584b829949cf38f024b9a63d1444f2fa8e9ab309bdfe46692768- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72102796
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Aquí Seguimos Firmes (La Chapiza) · Machine-readable JSON-LD