ISRC DEA311800700
Verified recording
DEA311800700 is “Erzherzog Johann-Jodler” by Vienna Boys' Choir,
registered on the CopyrightChains blockchain with CopyrightID
0xb237ad71548eab03855b2cc07e5ec44bea6a4e82af82416bf85eb46ba2861ae8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA311800700.
Recording identifiers
- ISRC
- DEA311800700
- Title
- Erzherzog Johann-Jodler
- Artist
- Vienna Boys' Choir
- CopyrightID (CopyrightChains transaction hash)
0xb237ad71548eab03855b2cc07e5ec44bea6a4e82af82416bf85eb46ba2861ae8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:57273df3b16c76a8cf29cdb0671119ab2103a1381fbf18fd03937dd735912b5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA311800700
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Erzherzog Johann-Jodler · Machine-readable JSON-LD