ISRC BRUM72301771
Verified recording
BRUM72301771 is “Proposta” by 2050,
registered on the CopyrightChains blockchain with CopyrightID
0xbce826be59fce9e85e5c140a4b7c610ec12f5a96876fbf7a7e1c0710f61f3e14 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72301771.
Recording identifiers
- ISRC
- BRUM72301771
- Title
- Proposta
- Artist
- 2050
- CopyrightID (CopyrightChains transaction hash)
0xbce826be59fce9e85e5c140a4b7c610ec12f5a96876fbf7a7e1c0710f61f3e14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e31cc8c976431c8704884f5ddbfb6e46937f43419789bd4c154383923eb17d27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72301771
- Bitcoin block existence check
- https://blockstream.info/api/block/957120