ISRC NLA507729709
Verified recording
NLA507729709 is “Lieder ohne Worte, Op. 30: No. 3. Andante sostenuto in E "Consolation"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xbf996d277b8461c567463e81434703d942059c56dd81c1e5fe368cc591b2d129 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507729709.
Recording identifiers
- ISRC
- NLA507729709
- Title
- Lieder ohne Worte, Op. 30: No. 3. Andante sostenuto in E "Consolation"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xbf996d277b8461c567463e81434703d942059c56dd81c1e5fe368cc591b2d129
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7ec25475731db9eaac8a5ba048fcc6064a5fe37e20c0b8fd5335a705c406e746- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507729709
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Lieder ohne Worte, Op. 30: No. 3. Andante sostenuto in E "Consolation" · Machine-readable JSON-LD