ISRC GBUM71801954
Verified recording
GBUM71801954 is “Ultimatum” by Disclosure,
registered on the CopyrightChains blockchain with CopyrightID
0xb767793356531722d8077b9be462c12b4be69fff7f3bd3a16a1b882457c393d4 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71801954.
Recording identifiers
- ISRC
- GBUM71801954
- Title
- Ultimatum
- Artist
- Disclosure
- CopyrightID (CopyrightChains transaction hash)
0xb767793356531722d8077b9be462c12b4be69fff7f3bd3a16a1b882457c393d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:3caa60572da4c7f9fe9ac613a615bb9183d51ebdbd4f367ae0a795c54eb9c7d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71801954
- Bitcoin block existence check
- https://blockstream.info/api/block/953528