ISRC FRX872284007
Verified recording
FRX872284007 is “Cha Cha Cha” by Rio Bossa Trio,
registered on the CopyrightChains blockchain with CopyrightID
0xea1fff933e1ad088ad921359736641dff2e4f0ef7d170d4bda0cfe31b92ad4c0 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872284007.
Recording identifiers
- ISRC
- FRX872284007
- Title
- Cha Cha Cha
- Artist
- Rio Bossa Trio
- CopyrightID (CopyrightChains transaction hash)
0xea1fff933e1ad088ad921359736641dff2e4f0ef7d170d4bda0cfe31b92ad4c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:bf03dccb331138656612b60fb850696b77863e052359b6b538e4bfcd6f3a7e4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872284007
- Bitcoin block existence check
- https://blockstream.info/api/block/960368