ISRC FRZ831149552
Verified recording
FRZ831149552 is “Nostalgias” by Angel Parra,
registered on the CopyrightChains blockchain with CopyrightID
0x350c4f89564dfa4d32c57c8242597700d8b25e534d67ac8f3fb5d3ea8deeebc3 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ831149552.
Recording identifiers
- ISRC
- FRZ831149552
- Title
- Nostalgias
- Artist
- Angel Parra
- CopyrightID (CopyrightChains transaction hash)
0x350c4f89564dfa4d32c57c8242597700d8b25e534d67ac8f3fb5d3ea8deeebc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:f362cfc3e64c19f21c4067b6f7b5460440fe1b11227849b456fddf6d5cd561ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ831149552
- Bitcoin block existence check
- https://blockstream.info/api/block/960506