ISRC PT8EC2203005
Verified recording
PT8EC2203005 is “Maçãzinha” by Retimbrar,
registered on the CopyrightChains blockchain with CopyrightID
0x0645c220e1ce694e817747ff81e63864d288852ac8b9ad1dbe15457ad3c1e351 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8EC2203005.
Recording identifiers
- ISRC
- PT8EC2203005
- Title
- Maçãzinha
- Artist
- Retimbrar
- CopyrightID (CopyrightChains transaction hash)
0x0645c220e1ce694e817747ff81e63864d288852ac8b9ad1dbe15457ad3c1e351
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:657edae21b13121ec8d8f18131f825848cf685b443f294b0b3eff55f9dfa85fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8EC2203005
- Bitcoin block existence check
- https://blockstream.info/api/block/956302