ISRC ARF040300051
Verified recording
ARF040300051 is “El Adios” by León Gieco,
registered on the CopyrightChains blockchain with CopyrightID
0x74bd7a4cba04f7ea1ffd2cfe21579e4a970ecba293b9e61d09689b1e4c23407a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040300051.
Recording identifiers
- ISRC
- ARF040300051
- Title
- El Adios
- Artist
- León Gieco
- CopyrightID (CopyrightChains transaction hash)
0x74bd7a4cba04f7ea1ffd2cfe21579e4a970ecba293b9e61d09689b1e4c23407a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0d03c0a8c76d953568cf9d6c9ea24e7f58bc52154681c27db77e6fd581463e12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040300051
- Bitcoin block existence check
- https://blockstream.info/api/block/956302