ISRC HKI192306720
Verified recording
HKI192306720 is “7 Variations on "Bei Männern, welche Liebe fühlen", WoO 46: Var. 2” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x7f9f73001311bb43ee81552188fb38f80a4b9ba3317c1bc960bcc48f187c1704 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/HKI192306720.
Recording identifiers
- ISRC
- HKI192306720
- Title
- 7 Variations on "Bei Männern, welche Liebe fühlen", WoO 46: Var. 2
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x7f9f73001311bb43ee81552188fb38f80a4b9ba3317c1bc960bcc48f187c1704
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:068ee5dfddcaf746f56ea513f869cb559c8718e634e586040f312c8c5f91fc55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192306720
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 7 Variations on "Bei Männern, welche Liebe fühlen", WoO 46: Var. 2 · Machine-readable JSON-LD