ISRC PT9HQ1900018
Verified recording
PT9HQ1900018 is “Antigamente - Instrumental” by Bruno Chaveiro,
registered on the CopyrightChains blockchain with CopyrightID
0x6839b87db07b5af309197bb70ac30f85066f90a3e9449d48629469bad475d688 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/PT9HQ1900018.
Recording identifiers
- ISRC
- PT9HQ1900018
- Title
- Antigamente - Instrumental
- Artist
- Bruno Chaveiro
- CopyrightID (CopyrightChains transaction hash)
0x6839b87db07b5af309197bb70ac30f85066f90a3e9449d48629469bad475d688
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:818afe970aed3201255f0f42691f839388d391fb09d2fc0a01f0560b8b5ec710- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT9HQ1900018
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Antigamente - Instrumental · Machine-readable JSON-LD