ISRC BX49N2200006
Verified recording
BX49N2200006 is “Extra Extra” by Supperbiro,
registered on the CopyrightChains blockchain with CopyrightID
0x306dc445967abde96bb41db8314765b2d5f22c76ac765b96a318d0a75614d63d and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX49N2200006.
Recording identifiers
- ISRC
- BX49N2200006
- Title
- Extra Extra
- Artist
- Supperbiro
- CopyrightID (CopyrightChains transaction hash)
0x306dc445967abde96bb41db8314765b2d5f22c76ac765b96a318d0a75614d63d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:45175f441eb068edc038d25e8a783eab62fc3418a991443ac07f789a0f742237- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX49N2200006
- Bitcoin block existence check
- https://blockstream.info/api/block/953528