ISRC GBUM72102409
Verified recording
GBUM72102409 is “Goodbye - Piano Demo” by Elton John,
registered on the CopyrightChains blockchain with CopyrightID
0x2a863c355c3023161b95e5f9a3262c64fd493c27b3fe7ff9a443d39bd93a6df1 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/GBUM72102409.
Recording identifiers
- ISRC
- GBUM72102409
- Title
- Goodbye - Piano Demo
- Artist
- Elton John
- CopyrightID (CopyrightChains transaction hash)
0x2a863c355c3023161b95e5f9a3262c64fd493c27b3fe7ff9a443d39bd93a6df1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:60ba9b3c0d7dc56f124b6828d8a77553168c8ec59d8462d1441fd6e0b4e1603d- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72102409
- Bitcoin block existence check
- https://blockstream.info/api/block/956302