ISRC GBZPZ0600010
Verified recording
GBZPZ0600010 is “Take It Back” by Calibre,
registered on the CopyrightChains blockchain with CopyrightID
0xa9e058d508da9a0a6014f5f15a2901abe2bbd9dd7faa80b7ad8bea3adada7c0e and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZPZ0600010.
Recording identifiers
- ISRC
- GBZPZ0600010
- Title
- Take It Back
- Artist
- Calibre
- CopyrightID (CopyrightChains transaction hash)
0xa9e058d508da9a0a6014f5f15a2901abe2bbd9dd7faa80b7ad8bea3adada7c0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:388bd7d49b18b4f4dc55adbb5935eb9c7eab6c4b4d0970bb44c029e7c12f193c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZPZ0600010
- Bitcoin block existence check
- https://blockstream.info/api/block/960354