ISRC GBLSB1500051
Verified recording
GBLSB1500051 is “Those Days” by Konichi,
registered on the CopyrightChains blockchain with CopyrightID
0x650f77cfb95395d0b7aa61867394fe12cc43a3435c714a861fe66957a3ce2441 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/GBLSB1500051.
Recording identifiers
- ISRC
- GBLSB1500051
- Title
- Those Days
- Artist
- Konichi
- CopyrightID (CopyrightChains transaction hash)
0x650f77cfb95395d0b7aa61867394fe12cc43a3435c714a861fe66957a3ce2441
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9aaed1025bbefb05e395aeead05a2fa39dfd9383d6779fb96f2345ef0c799f75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLSB1500051
- Bitcoin block existence check
- https://blockstream.info/api/block/953520