ISRC GBHZU1004504
Verified recording
GBHZU1004504 is “A German Requiem, Op. 45: IV. Wie lieblich sind deine Wohnungen” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x150b1cf4603aa6f0fad3ab5175d3972b4047f51958a8db4b9b6e7bc26d0456a2 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHZU1004504.
Recording identifiers
- ISRC
- GBHZU1004504
- Title
- A German Requiem, Op. 45: IV. Wie lieblich sind deine Wohnungen
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x150b1cf4603aa6f0fad3ab5175d3972b4047f51958a8db4b9b6e7bc26d0456a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:ceb7e6c3ddba9febb739238acb779d5718eeb43a88aa66515711ae1c705d05d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHZU1004504
- Bitcoin block existence check
- https://blockstream.info/api/block/957055
Full record
Track page: A German Requiem, Op. 45: IV. Wie lieblich sind deine Wohnungen · Machine-readable JSON-LD