ISRC GBHKE2400262
Verified recording
GBHKE2400262 is “The Lark's Last Song (Liebesträume, S. 541: No. 3, Oh Lieb, so lang du lieben kannst) [Arr. for Choir by Josh Madine]” by Libera,
registered on the CopyrightChains blockchain with CopyrightID
0xcca0192168649d8c46abf4ea7c8cf7b639c7eb212121242696d474189313c945 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHKE2400262.
Recording identifiers
- ISRC
- GBHKE2400262
- Title
- The Lark's Last Song (Liebesträume, S. 541: No. 3, Oh Lieb, so lang du lieben kannst) [Arr. for Choir by Josh Madine]
- Artist
- Libera
- CopyrightID (CopyrightChains transaction hash)
0xcca0192168649d8c46abf4ea7c8cf7b639c7eb212121242696d474189313c945
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:2f0bc00bee9a823c3332facd52fa4537ac365674a8b3ad7c2b77d4270d4f2f95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHKE2400262
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: The Lark's Last Song (Liebesträume, S. 541: No. 3, Oh Lieb, so lang du lieben kannst) [Arr. for Choir by Josh Madine] · Machine-readable JSON-LD