ISRC ARF108500098
Verified recording
ARF108500098 is “Un Día, un Niño (Un Jour, un Enfant)” by María Martha Serra Lima,
registered on the CopyrightChains blockchain with CopyrightID
0x8b16667e8ad0e81ea39df520196e5872a59a6aa9178990dbe9cab7df6565a2c8 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF108500098.
Recording identifiers
- ISRC
- ARF108500098
- Title
- Un Día, un Niño (Un Jour, un Enfant)
- Artist
- María Martha Serra Lima
- CopyrightID (CopyrightChains transaction hash)
0x8b16667e8ad0e81ea39df520196e5872a59a6aa9178990dbe9cab7df6565a2c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:4b9d60ac0d7852aefcaed0f6cc91f71eccf42c518b8523b85af7445d415d8501- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF108500098
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Un Día, un Niño (Un Jour, un Enfant) · Machine-readable JSON-LD