ISRC BRAPI0300393
Verified recording
BRAPI0300393 is “Poltinglen” by Itamar Assumpção,
registered on the CopyrightChains blockchain with CopyrightID
0x0476d53b8829b0ba07d8b2e60b95b7b509baa067f4a2575c1611c4c6d52644c8 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0300393.
Recording identifiers
- ISRC
- BRAPI0300393
- Title
- Poltinglen
- Artist
- Itamar Assumpção
- CopyrightID (CopyrightChains transaction hash)
0x0476d53b8829b0ba07d8b2e60b95b7b509baa067f4a2575c1611c4c6d52644c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:4423314549247fe014d6e1cfc7a4d7550b5e4e553eb5ec69125782650cfa5382- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0300393
- Bitcoin block existence check
- https://blockstream.info/api/block/960111