ISRC CZA169513520
Verified recording
CZA169513520 is “Czech Folk Songs: Spring Is Arriving - Come, Boy /Songs of Youth and Virginity - Youth, Beauty, Joy/ (II., Page 83+319)” by Traditional,
registered on the CopyrightChains blockchain with CopyrightID
0x704117a5dadcfe1df10d85961d47ca70dc86529811c0280aba87cb6b2e9ed898 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169513520.
Recording identifiers
- ISRC
- CZA169513520
- Title
- Czech Folk Songs: Spring Is Arriving - Come, Boy /Songs of Youth and Virginity - Youth, Beauty, Joy/ (II., Page 83+319)
- Artist
- Traditional
- CopyrightID (CopyrightChains transaction hash)
0x704117a5dadcfe1df10d85961d47ca70dc86529811c0280aba87cb6b2e9ed898
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:69b61cc5a2a987fbe4d8bb3f1f21f220848071a89472295bbdbe1270a9d9d72f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169513520
- Bitcoin block existence check
- https://blockstream.info/api/block/960288
Full record
Track page: Czech Folk Songs: Spring Is Arriving - Come, Boy /Songs of Youth and Virginity - Youth, Beauty, Joy/ (II., Page 83+319) · Machine-readable JSON-LD