ISRC GBAYC8704037
Verified recording
GBAYC8704037 is “Svendsen: Symphony No. 2 in B-Flat Major, Op. 15: II. Andante sostenuto” by Johan Svendsen,
registered on the CopyrightChains blockchain with CopyrightID
0x6ad56e208144f7ccb9e2173d17f111c3f1e68b8ff4aa87a5a2383db59f22676c and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8704037.
Recording identifiers
- ISRC
- GBAYC8704037
- Title
- Svendsen: Symphony No. 2 in B-Flat Major, Op. 15: II. Andante sostenuto
- Artist
- Johan Svendsen
- CopyrightID (CopyrightChains transaction hash)
0x6ad56e208144f7ccb9e2173d17f111c3f1e68b8ff4aa87a5a2383db59f22676c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:021301b675c12595f5974d4113431ac340b5c6b96b14f22861123affa2e68e01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8704037
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Svendsen: Symphony No. 2 in B-Flat Major, Op. 15: II. Andante sostenuto · Machine-readable JSON-LD