ISRC FR43D1552311
Verified recording
FR43D1552311 is “Que Maravilla” by Zimbo Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x7443b2e77467a8a8022fe0378f92234db081cfd4fd49f6cae67b0cc58dc23fb9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR43D1552311.
Recording identifiers
- ISRC
- FR43D1552311
- Title
- Que Maravilla
- Artist
- Zimbo Trio
- CopyrightID (CopyrightChains transaction hash)
0x7443b2e77467a8a8022fe0378f92234db081cfd4fd49f6cae67b0cc58dc23fb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:912f6677e9d39a828addf0fa1381b5420ff4dced75735f293fc781016381e0e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR43D1552311
- Bitcoin block existence check
- https://blockstream.info/api/block/957120