ISRC GBCJY1600120
Verified recording
GBCJY1600120 is “Runner” by Posij,
registered on the CopyrightChains blockchain with CopyrightID
0xc1f327b963c0072a9935027cbc58f9647fcd7fba24d81d9166f1ded97452e53b 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/GBCJY1600120.
Recording identifiers
- ISRC
- GBCJY1600120
- Title
- Runner
- Artist
- Posij
- CopyrightID (CopyrightChains transaction hash)
0xc1f327b963c0072a9935027cbc58f9647fcd7fba24d81d9166f1ded97452e53b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:28292946b03879d39aa93ea0c307df9f94b749bde9e412469eb1cbca47106086- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJY1600120
- Bitcoin block existence check
- https://blockstream.info/api/block/957118