ISRC GBUM72310693
Verified recording
GBUM72310693 is “numb” by Sam Tompkins,
registered on the CopyrightChains blockchain with CopyrightID
0x900e0d0dc82c18dc313a3cc56628f606006a8a41194385146e2c551d6603d8ea and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72310693.
Recording identifiers
- ISRC
- GBUM72310693
- Title
- numb
- Artist
- Sam Tompkins
- CopyrightID (CopyrightChains transaction hash)
0x900e0d0dc82c18dc313a3cc56628f606006a8a41194385146e2c551d6603d8ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:34f25ad30515958c598cc9771bde65bc5f332282b1529ab3ab14e20909e6f48f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72310693
- Bitcoin block existence check
- https://blockstream.info/api/block/953513