ISRC GBLWD9204402
Verified recording
GBLWD9204402 is “Symphony No. 4: II. Molto Vivace - Meno mosso, ma con moto - Tempo primo” by William Alwyn,
registered on the CopyrightChains blockchain with CopyrightID
0xcfb2e74cd60f37d40122f70626d17e8b8e62c80fea034efd023d2cfaa129858e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9204402.
Recording identifiers
- ISRC
- GBLWD9204402
- Title
- Symphony No. 4: II. Molto Vivace - Meno mosso, ma con moto - Tempo primo
- Artist
- William Alwyn
- CopyrightID (CopyrightChains transaction hash)
0xcfb2e74cd60f37d40122f70626d17e8b8e62c80fea034efd023d2cfaa129858e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bb9afbb4faa5d1f8e2c3b70ad40911b87bc46035ce9ae77ef9fd13b5c880857f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9204402
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 4: II. Molto Vivace - Meno mosso, ma con moto - Tempo primo · Machine-readable JSON-LD