ISRC GBUM70803481
Verified recording
GBUM70803481 is “Hallucinate” by Def Leppard,
registered on the CopyrightChains blockchain with CopyrightID
0x50f8d992ea0a71c615943b55c79c0ac57cd8a17d83bf1331bd5c81740c25e107 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/GBUM70803481.
Recording identifiers
- ISRC
- GBUM70803481
- Title
- Hallucinate
- Artist
- Def Leppard
- CopyrightID (CopyrightChains transaction hash)
0x50f8d992ea0a71c615943b55c79c0ac57cd8a17d83bf1331bd5c81740c25e107
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bf0ba8465b4f3d435b47666c48cffd6a134608c0add557431ab1cc05bad320c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70803481
- Bitcoin block existence check
- https://blockstream.info/api/block/956302