ISRC BXM2K1900031
Verified recording
BXM2K1900031 is “Penso” by Biorki,
registered on the CopyrightChains blockchain with CopyrightID
0xca93e2d6646638af7f80e3b9611e09c922f45d8a34221b9ca68c95006abc2d77 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXM2K1900031.
Recording identifiers
- ISRC
- BXM2K1900031
- Title
- Penso
- Artist
- Biorki
- CopyrightID (CopyrightChains transaction hash)
0xca93e2d6646638af7f80e3b9611e09c922f45d8a34221b9ca68c95006abc2d77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5f9f258a9d0bf4c3e326681ec5a6e03b28a04336e9a85efad100b4425a50524c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXM2K1900031
- Bitcoin block existence check
- https://blockstream.info/api/block/957118