ISRC DEA580600586
Verified recording
DEA580600586 is “Annen Polka” by Vienna Volksoper Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x8e34e2ac40ae41ad9708ce63d44225c911f823566c2c1077c40eed3041931420 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA580600586.
Recording identifiers
- ISRC
- DEA580600586
- Title
- Annen Polka
- Artist
- Vienna Volksoper Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x8e34e2ac40ae41ad9708ce63d44225c911f823566c2c1077c40eed3041931420
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:a90815feda789700cd4844a200bfa37b0c0f7856a689cc238329b68d04e216f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA580600586
- Bitcoin block existence check
- https://blockstream.info/api/block/960448