ISRC US2TL0932804
Verified recording
US2TL0932804 is “Feuerfest!, Op. 269” by Josef Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0xa1eee75452514a7681478336a444cc21e30325f8dfc9c25d3366c29fcad452f0 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0932804.
Recording identifiers
- ISRC
- US2TL0932804
- Title
- Feuerfest!, Op. 269
- Artist
- Josef Strauss
- CopyrightID (CopyrightChains transaction hash)
0xa1eee75452514a7681478336a444cc21e30325f8dfc9c25d3366c29fcad452f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:9abc20270f49962eda21e0a49cc0d8b15bd71d56e6b9e966e15e08f093c74e36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0932804
- Bitcoin block existence check
- https://blockstream.info/api/block/960225