ISRC FR8Z21900053
Verified recording
FR8Z21900053 is “Asi de Simple” by Joel Hierrezuelo,
registered on the CopyrightChains blockchain with CopyrightID
0x310a93db9617c0f305a8464a3f76ed741ff54f1b2a90c4c8cb66d93dd6121b67 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8Z21900053.
Recording identifiers
- ISRC
- FR8Z21900053
- Title
- Asi de Simple
- Artist
- Joel Hierrezuelo
- CopyrightID (CopyrightChains transaction hash)
0x310a93db9617c0f305a8464a3f76ed741ff54f1b2a90c4c8cb66d93dd6121b67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e55488321a2d9014ad68d93a0d8655d813c1f9baea221cf96684c9ba95bf7b0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8Z21900053
- Bitcoin block existence check
- https://blockstream.info/api/block/957118