ISRC GBCPZ1915269
Verified recording
GBCPZ1915269 is “Back Together - Mixed” by Hardsoul,
registered on the CopyrightChains blockchain with CopyrightID
0xbfef08420f1762ae4127183145b8ea7ccbc968ed499221530cf1d47cdecff1f0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1915269.
Recording identifiers
- ISRC
- GBCPZ1915269
- Title
- Back Together - Mixed
- Artist
- Hardsoul
- CopyrightID (CopyrightChains transaction hash)
0xbfef08420f1762ae4127183145b8ea7ccbc968ed499221530cf1d47cdecff1f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:07f1911dd76ef04ee0853b4638613e28a09586b5f4d612ea8f3b249e3e32fdd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1915269
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Back Together - Mixed · Machine-readable JSON-LD