ISRC HKI199271114
Verified recording
HKI199271114 is “Lieder ohne Worte, Book 6, Op. 67: No. 35 in B Minor, Op. 67, No. 5” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xd487d898298510a8ce3f34883949308510c07089ee3952f0ba5d9210d0a85718 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/HKI199271114.
Recording identifiers
- ISRC
- HKI199271114
- Title
- Lieder ohne Worte, Book 6, Op. 67: No. 35 in B Minor, Op. 67, No. 5
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xd487d898298510a8ce3f34883949308510c07089ee3952f0ba5d9210d0a85718
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:813a8c850caa763e5601c50e09e4c78ecdfcd3aac8451deee7d923df48a5a6d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199271114
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Lieder ohne Worte, Book 6, Op. 67: No. 35 in B Minor, Op. 67, No. 5 · Machine-readable JSON-LD