ISRC GBUM70702596
Verified recording
GBUM70702596 is “Pie Jesu” by John Brunning,
registered on the CopyrightChains blockchain with CopyrightID
0x28f22bec86a59fa5817fdba4c90b76e254dd304a6b5e99e439b4698a1755107b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70702596.
Recording identifiers
- ISRC
- GBUM70702596
- Title
- Pie Jesu
- Artist
- John Brunning
- CopyrightID (CopyrightChains transaction hash)
0x28f22bec86a59fa5817fdba4c90b76e254dd304a6b5e99e439b4698a1755107b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4c976aaa2ed416e53ea13190f816f8c09b613f695f22c38399c89e7d781a7f90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70702596
- Bitcoin block existence check
- https://blockstream.info/api/block/953520