ISRC BCKON2100079
Verified recording
BCKON2100079 is “Sei que não” by SEST,
registered on the CopyrightChains blockchain with CopyrightID
0x4ce10c5f921ef27f4cf61013dc4f182afb73514f27d46932981f7a4f5f3e043e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCKON2100079.
Recording identifiers
- ISRC
- BCKON2100079
- Title
- Sei que não
- Artist
- SEST
- CopyrightID (CopyrightChains transaction hash)
0x4ce10c5f921ef27f4cf61013dc4f182afb73514f27d46932981f7a4f5f3e043e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cc4e367316f8dc15e1550e4ccb1eb07e2ced1fb5accad00388cb8f644caa00b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCKON2100079
- Bitcoin block existence check
- https://blockstream.info/api/block/953520