ISRC DEU921645404
Verified recording
DEU921645404 is “Viktoria und ihr Husar, Act I: Act I: Ping-Pong (O Lia San, Chorus)” by Paul Abraham,
registered on the CopyrightChains blockchain with CopyrightID
0x677bba4e38f12169413af1326430b6fef08e4b11925ff633e3e2bb834af98c53 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921645404.
Recording identifiers
- ISRC
- DEU921645404
- Title
- Viktoria und ihr Husar, Act I: Act I: Ping-Pong (O Lia San, Chorus)
- Artist
- Paul Abraham
- CopyrightID (CopyrightChains transaction hash)
0x677bba4e38f12169413af1326430b6fef08e4b11925ff633e3e2bb834af98c53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:43c6b702fdfa66e0122a22d081f92a474ffb0c6397982a00234ffc45085beb0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921645404
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Viktoria und ihr Husar, Act I: Act I: Ping-Pong (O Lia San, Chorus) · Machine-readable JSON-LD