ISRC GBCAD2100275
Verified recording
GBCAD2100275 is “Madman Across The Water - BBC Sounds For Saturday / 29th April 1972” by Elton John,
registered on the CopyrightChains blockchain with CopyrightID
0x25962ccbfbdc5cfcd2c5ea9f07659355b5bfb60f40abd711b46584347ce393c9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCAD2100275.
Recording identifiers
- ISRC
- GBCAD2100275
- Title
- Madman Across The Water - BBC Sounds For Saturday / 29th April 1972
- Artist
- Elton John
- CopyrightID (CopyrightChains transaction hash)
0x25962ccbfbdc5cfcd2c5ea9f07659355b5bfb60f40abd711b46584347ce393c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e0af6f624132805e432550f2b79d478f30e3d979090881f3f518eea64bd9b5c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCAD2100275
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Madman Across The Water - BBC Sounds For Saturday / 29th April 1972 · Machine-readable JSON-LD