ISRC GBKDD2000625
Verified recording
GBKDD2000625 is “[b] What Did They Ask” by The Black Dog,
registered on the CopyrightChains blockchain with CopyrightID
0x2b7639d897de6b1b9c1452088a31c144bda3f2b33e88014ef170e62bdf8a3fce and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKDD2000625.
Recording identifiers
- ISRC
- GBKDD2000625
- Title
- [b] What Did They Ask
- Artist
- The Black Dog
- CopyrightID (CopyrightChains transaction hash)
0x2b7639d897de6b1b9c1452088a31c144bda3f2b33e88014ef170e62bdf8a3fce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:b5a25974a0c1566c00315e8f2fec67c6435b8aecb50f8702abc3b9c5ddb79b1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKDD2000625
- Bitcoin block existence check
- https://blockstream.info/api/block/959155
Full record
Track page: [b] What Did They Ask · Machine-readable JSON-LD