ISRC ARF040500437
Verified recording
ARF040500437 is “Santa Tejerina” by León Gieco,
registered on the CopyrightChains blockchain with CopyrightID
0xff2891fd241c4bdad31df9771ff143e2604ff8a30436f5a9c0e0f7cfe37a965d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040500437.
Recording identifiers
- ISRC
- ARF040500437
- Title
- Santa Tejerina
- Artist
- León Gieco
- CopyrightID (CopyrightChains transaction hash)
0xff2891fd241c4bdad31df9771ff143e2604ff8a30436f5a9c0e0f7cfe37a965d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9445975f5eff55f64bdd1f0659521e2be5d29cb33de8be3d2179b85d751e208c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040500437
- Bitcoin block existence check
- https://blockstream.info/api/block/956304