ISRC HKI190453612
Verified recording
HKI190453612 is “3 Songs, Op. 18: Erlosung (from Des Knaben Wunderhorn)” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0x846a33ddb3157f429112df38824910aa0b40767ead8af45b6feb76925ee1ea59 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190453612.
Recording identifiers
- ISRC
- HKI190453612
- Title
- 3 Songs, Op. 18: Erlosung (from Des Knaben Wunderhorn)
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0x846a33ddb3157f429112df38824910aa0b40767ead8af45b6feb76925ee1ea59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68c766cd1cb66ef23b1926f330a0075ef80490637c884a91b9a4494e6799923b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190453612
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 3 Songs, Op. 18: Erlosung (from Des Knaben Wunderhorn) · Machine-readable JSON-LD