ISRC HKI199632320
Verified recording
HKI199632320 is “Lieder ohne Worte (Songs without Words), Book 6, Op. 67: No. 36 in E Major, Op. 67, No. 6” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x7eeef5ecb23f467846313aa3228cf215362578f6e2d7f366732c9eddd6c65a34 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/HKI199632320.
Recording identifiers
- ISRC
- HKI199632320
- Title
- Lieder ohne Worte (Songs without Words), Book 6, Op. 67: No. 36 in E Major, Op. 67, No. 6
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x7eeef5ecb23f467846313aa3228cf215362578f6e2d7f366732c9eddd6c65a34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:827d495bd928fe2c929ead3942f4ecf3e7c8dee0646ff194946ad605202958ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199632320
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lieder ohne Worte (Songs without Words), Book 6, Op. 67: No. 36 in E Major, Op. 67, No. 6 · Machine-readable JSON-LD