ISRC GBLWD9501801
Verified recording
GBLWD9501801 is “Concerto No. 1 in D Major: I. Allegro assai” by Alessandro Marcello,
registered on the CopyrightChains blockchain with CopyrightID
0x7ef8ae3676c9b1f3bfe07f947fe0bb2d52d64e9dceb0e8fd7f99459112a56b88 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/GBLWD9501801.
Recording identifiers
- ISRC
- GBLWD9501801
- Title
- Concerto No. 1 in D Major: I. Allegro assai
- Artist
- Alessandro Marcello
- CopyrightID (CopyrightChains transaction hash)
0x7ef8ae3676c9b1f3bfe07f947fe0bb2d52d64e9dceb0e8fd7f99459112a56b88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:34d78597d8191f3b1a00edf49228138bc8906e700d8e5bd37e8565e5aaf6e04f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9501801
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Concerto No. 1 in D Major: I. Allegro assai · Machine-readable JSON-LD