ISRC ARF040300055
Verified recording
ARF040300055 is “La Memoria” by León Gieco,
registered on the CopyrightChains blockchain with CopyrightID
0xcf13da059f83fe4288c660c57e8f064472db0a227171cd179d4015c222f1e2bc 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/ARF040300055.
Recording identifiers
- ISRC
- ARF040300055
- Title
- La Memoria
- Artist
- León Gieco
- CopyrightID (CopyrightChains transaction hash)
0xcf13da059f83fe4288c660c57e8f064472db0a227171cd179d4015c222f1e2bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c757626876c2315c4adb8fba8a959c0aa19567c474e507e3a81075619b87dcd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040300055
- Bitcoin block existence check
- https://blockstream.info/api/block/953520