ISRC GBLWD2204405
Verified recording
GBLWD2204405 is “Three Orchestral Pieces, Op. 6: III. Marsch” by Alban Berg,
registered on the CopyrightChains blockchain with CopyrightID
0x1b5e505f016d12d70a1220cf62f2bb9c22925d7ee50d17bdba5794cabcb62d9c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2204405.
Recording identifiers
- ISRC
- GBLWD2204405
- Title
- Three Orchestral Pieces, Op. 6: III. Marsch
- Artist
- Alban Berg
- CopyrightID (CopyrightChains transaction hash)
0x1b5e505f016d12d70a1220cf62f2bb9c22925d7ee50d17bdba5794cabcb62d9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ed5f3fec44be941400430996127f667580dd862ec5429f5e76641916ee678799- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2204405
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Three Orchestral Pieces, Op. 6: III. Marsch · Machine-readable JSON-LD