ISRC GBRF52300018
Verified recording
GBRF52300018 is “Old Piano Vibe” by Hologram,
registered on the CopyrightChains blockchain with CopyrightID
0xd64800a91add24755d64abb3e7be6a5ba3c81625ee37f1c63e9d9ec3b9280d31 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRF52300018.
Recording identifiers
- ISRC
- GBRF52300018
- Title
- Old Piano Vibe
- Artist
- Hologram
- CopyrightID (CopyrightChains transaction hash)
0xd64800a91add24755d64abb3e7be6a5ba3c81625ee37f1c63e9d9ec3b9280d31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d0a9e8bd3e170f61afeae9031c07d4bad8b029955f97b32bc2de020aafd40044- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRF52300018
- Bitcoin block existence check
- https://blockstream.info/api/block/960138