ISRC ARF050400736
Verified recording
ARF050400736 is “Tonada Popular de La Quiaca” by Melania Perez,
registered on the CopyrightChains blockchain with CopyrightID
0x1ff2f5469e6213a3378c9bd1c330364ca3d70e1e72b300b317112c2f8c83bd70 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050400736.
Recording identifiers
- ISRC
- ARF050400736
- Title
- Tonada Popular de La Quiaca
- Artist
- Melania Perez
- CopyrightID (CopyrightChains transaction hash)
0x1ff2f5469e6213a3378c9bd1c330364ca3d70e1e72b300b317112c2f8c83bd70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:2f2e151557af074052c41c712e54960a6579c8091ae7473a3f91272b773beea1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050400736
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Tonada Popular de La Quiaca · Machine-readable JSON-LD