ISRC GBLWD1005912
Verified recording
GBLWD1005912 is “Symphony No. 2, "Fatum": II. Romance. Andante con sentimento” by Johan Halvorsen,
registered on the CopyrightChains blockchain with CopyrightID
0xa8ac10915f24904c38300d6c30b7e9696578bf2c8c9a6303658def8c139ffdfc and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005912.
Recording identifiers
- ISRC
- GBLWD1005912
- Title
- Symphony No. 2, "Fatum": II. Romance. Andante con sentimento
- Artist
- Johan Halvorsen
- CopyrightID (CopyrightChains transaction hash)
0xa8ac10915f24904c38300d6c30b7e9696578bf2c8c9a6303658def8c139ffdfc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:82ecd795afa9bf79a836f2507ec577c17a03de32501407e01f9aab898380680c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005912
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Symphony No. 2, "Fatum": II. Romance. Andante con sentimento · Machine-readable JSON-LD