ISRC KRUM70800126
Verified recording
KRUM70800126 is “Que Sera Sera” by Jerry Livingston,
registered on the CopyrightChains blockchain with CopyrightID
0x23805e17e572b5dfd0233f245bcf8ec21881393b493691cfba616ae3751afbfa and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM70800126.
Recording identifiers
- ISRC
- KRUM70800126
- Title
- Que Sera Sera
- Artist
- Jerry Livingston
- CopyrightID (CopyrightChains transaction hash)
0x23805e17e572b5dfd0233f245bcf8ec21881393b493691cfba616ae3751afbfa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:ac2845ad3e36db1dc6fbd38f2de8c1d81bf87939ccfd079b4dcce38c5fa95b4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM70800126
- Bitcoin block existence check
- https://blockstream.info/api/block/960170