ISRC GBL2D1500027

Verified recording

GBL2D1500027 is “Say It Ain't So” by John Wetton, registered on the CopyrightChains blockchain with CopyrightID 0x080d6b040df8dd484ba0485c691e0286c3c92d7a6c0e80fefde666ed2b706d6f and independently timestamped in Bitcoin block 960473 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBL2D1500027.

Recording identifiers

ISRC
GBL2D1500027
Title
Say It Ain't So
Artist
John Wetton
CopyrightID (CopyrightChains transaction hash)
0x080d6b040df8dd484ba0485c691e0286c3c92d7a6c0e80fefde666ed2b706d6f

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T22:27:44+00:00
Bitcoin block
960473
Canonical record hash
sha256:6e9e2ce53af4648a8e209bbd9248f26403e97db54e9976aa40ea1fb35142af2f
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBL2D1500027
Bitcoin block existence check
https://blockstream.info/api/block/960473

Full record

Track page: Say It Ain't So · Machine-readable JSON-LD