ISRC BC3PG2500284
Verified recording
BC3PG2500284 is “Nostalgia” by Mc Negão Original,
registered on the CopyrightChains blockchain with CopyrightID
0xa851ecbf656fa51544fe7457f30ca79fa0003bf876d44a9a96ce4824389ade43 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3PG2500284.
Recording identifiers
- ISRC
- BC3PG2500284
- Title
- Nostalgia
- Artist
- Mc Negão Original
- CopyrightID (CopyrightChains transaction hash)
0xa851ecbf656fa51544fe7457f30ca79fa0003bf876d44a9a96ce4824389ade43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b65b5f838e81fc50dc50935e6898e739da1b0098912e90505b3e9ebf1a3a69f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3PG2500284
- Bitcoin block existence check
- https://blockstream.info/api/block/953515