ISRC GBTMZ0800042
Verified recording
GBTMZ0800042 is “Polar Bear” by DC Breaks,
registered on the CopyrightChains blockchain with CopyrightID
0x7ce2cc73e746836f97f1a77ac5e10e210201eb12849042aeb0f872cf08ab8f6f and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTMZ0800042.
Recording identifiers
- ISRC
- GBTMZ0800042
- Title
- Polar Bear
- Artist
- DC Breaks
- CopyrightID (CopyrightChains transaction hash)
0x7ce2cc73e746836f97f1a77ac5e10e210201eb12849042aeb0f872cf08ab8f6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:5d9b70f08848139252dd5c2b2fc20faf5679c785778bb6f41aa68b8a74102cec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTMZ0800042
- Bitcoin block existence check
- https://blockstream.info/api/block/960381