ISRC GBBTK0900988
Verified recording
GBBTK0900988 is “Cocoon” by The Hitman,
registered on the CopyrightChains blockchain with CopyrightID
0xaa2cc0d811967d4f0be4bec9db2f4f81ad9dc3888cb07017abf0a5fa4e6d5fea and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTK0900988.
Recording identifiers
- ISRC
- GBBTK0900988
- Title
- Cocoon
- Artist
- The Hitman
- CopyrightID (CopyrightChains transaction hash)
0xaa2cc0d811967d4f0be4bec9db2f4f81ad9dc3888cb07017abf0a5fa4e6d5fea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2356536bcae611ba10ff3e5e58a9c2437cdc2e789765a8580b3af4d74eca5e9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTK0900988
- Bitcoin block existence check
- https://blockstream.info/api/block/957120