ISRC DEL112000658
Verified recording
DEL112000658 is “Sunday” by Frank Sinatra,
registered on the CopyrightChains blockchain with CopyrightID
0xe452f5f0dc106cddb656c8e88d92f6831061314f384de2f840476bff17e65959 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112000658.
Recording identifiers
- ISRC
- DEL112000658
- Title
- Sunday
- Artist
- Frank Sinatra
- CopyrightID (CopyrightChains transaction hash)
0xe452f5f0dc106cddb656c8e88d92f6831061314f384de2f840476bff17e65959
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:f582f22f1e48eabc7d752b0b5dfd339587695ff43c4a3a1134da787891ab0657- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112000658
- Bitcoin block existence check
- https://blockstream.info/api/block/960144