ISRC GBUM72201811
Verified recording
GBUM72201811 is “Lost” by Daniel Casimir,
registered on the CopyrightChains blockchain with CopyrightID
0x404e99e3e9726b477b58d259f53f0b2e049192dca6402bde5708e68e1a556f5c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72201811.
Recording identifiers
- ISRC
- GBUM72201811
- Title
- Lost
- Artist
- Daniel Casimir
- CopyrightID (CopyrightChains transaction hash)
0x404e99e3e9726b477b58d259f53f0b2e049192dca6402bde5708e68e1a556f5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:947d4e6878113c7fe4fe2f8f63e7dc8f295450ff94b7a3d7bd6f55343b51546c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72201811
- Bitcoin block existence check
- https://blockstream.info/api/block/956304