ISRC ITI020500077
Verified recording
ITI020500077 is “Dorival” by Bossa Nostra,
registered on the CopyrightChains blockchain with CopyrightID
0x8cb3640683bf3ec25bde8dbab94cb882ba0c2f6d8260c4f3421064bea2a6deae and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI020500077.
Recording identifiers
- ISRC
- ITI020500077
- Title
- Dorival
- Artist
- Bossa Nostra
- CopyrightID (CopyrightChains transaction hash)
0x8cb3640683bf3ec25bde8dbab94cb882ba0c2f6d8260c4f3421064bea2a6deae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:9aed10b30445b938b2fb5ec30846949a4ce1b3ff497af175ed92fd4f93c3ff40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI020500077
- Bitcoin block existence check
- https://blockstream.info/api/block/960321