ISRC GBPS81500695
Verified recording
GBPS81500695 is “Cielos Cubiertos” by Mark Barnwell,
registered on the CopyrightChains blockchain with CopyrightID
0x63f79881701ea3361a7481d541e6b1f0b5ffc3409f3b7f45bc1f4088722b4508 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS81500695.
Recording identifiers
- ISRC
- GBPS81500695
- Title
- Cielos Cubiertos
- Artist
- Mark Barnwell
- CopyrightID (CopyrightChains transaction hash)
0x63f79881701ea3361a7481d541e6b1f0b5ffc3409f3b7f45bc1f4088722b4508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:328a16929ffcaecc5e91809af722a36e9073ff423f0f0c72afb2cca717a71cf5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS81500695
- Bitcoin block existence check
- https://blockstream.info/api/block/957118