ISRC ARF102100217
Verified recording
ARF102100217 is “Sin Tierra / Ángel / Vuelve a Casa - Sesiones Pandémicas” by Attaque 77,
registered on the CopyrightChains blockchain with CopyrightID
0xa12458bf3d00ad1d1550edf9a08f87f9a3e0648dd5e93b8b1ab89cc18c2e9ef1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF102100217.
Recording identifiers
- ISRC
- ARF102100217
- Title
- Sin Tierra / Ángel / Vuelve a Casa - Sesiones Pandémicas
- Artist
- Attaque 77
- CopyrightID (CopyrightChains transaction hash)
0xa12458bf3d00ad1d1550edf9a08f87f9a3e0648dd5e93b8b1ab89cc18c2e9ef1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4239d66972917f8aeba7d450bd2edaa034e121646284211f01ce8c60e7dca4be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF102100217
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Sin Tierra / Ángel / Vuelve a Casa - Sesiones Pandémicas · Machine-readable JSON-LD