ISRC USZXT2454782
Verified recording
USZXT2454782 is “Heimlich am Strand” by Calvin Kleinen,
registered on the CopyrightChains blockchain with CopyrightID
0x54dd58b7ec10c3a5d291424e76431dc604a4b5f4dfe8a312bedb60c69426feea and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2454782.
Recording identifiers
- ISRC
- USZXT2454782
- Title
- Heimlich am Strand
- Artist
- Calvin Kleinen
- CopyrightID (CopyrightChains transaction hash)
0x54dd58b7ec10c3a5d291424e76431dc604a4b5f4dfe8a312bedb60c69426feea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:e7ca75b02bf63fd34be2822c0b1827eda62de6ef6b65a8e4f613ab6b33f36fff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2454782
- Bitcoin block existence check
- https://blockstream.info/api/block/953528