ISRC LC5295000118
Verified recording
LC5295000118 is “Mahler: Kindertotenlieder: IV. "Oft denk' ich, sie sind nur ausgegangen"” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x3f896bfb716dbf31f74b9d91a329349578ee6d944b2df6faf4e4cbff3238a82b and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LC5295000118.
Recording identifiers
- ISRC
- LC5295000118
- Title
- Mahler: Kindertotenlieder: IV. "Oft denk' ich, sie sind nur ausgegangen"
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x3f896bfb716dbf31f74b9d91a329349578ee6d944b2df6faf4e4cbff3238a82b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:751cc43fb9ab743ddeb1052a88395776e727d6f2dc6c9d00282bee2980eb122d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LC5295000118
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Mahler: Kindertotenlieder: IV. "Oft denk' ich, sie sind nur ausgegangen" · Machine-readable JSON-LD