ISRC GB8KE2309774
Verified recording
GB8KE2309774 is “Big Mood” by Zefer,
registered on the CopyrightChains blockchain with CopyrightID
0xd14df7d4f2d8600b2f26227495fc47699e28eafa51691792ddeee4fbc7f7586c 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/GB8KE2309774.
Recording identifiers
- ISRC
- GB8KE2309774
- Title
- Big Mood
- Artist
- Zefer
- CopyrightID (CopyrightChains transaction hash)
0xd14df7d4f2d8600b2f26227495fc47699e28eafa51691792ddeee4fbc7f7586c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b4a560c5321b5d0b09216472e61477b620b8f21d45b26a63de1f8b871b81d17a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2309774
- Bitcoin block existence check
- https://blockstream.info/api/block/953520