ISRC GBPCP1600053
Verified recording
GBPCP1600053 is “Symphony No. 13 in D Major, Hob I:13: II. Adagio cantabile” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xc5536acce279458377ab05ff3eb40910b360cef548c147e7bcc460db21c95fd6 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP1600053.
Recording identifiers
- ISRC
- GBPCP1600053
- Title
- Symphony No. 13 in D Major, Hob I:13: II. Adagio cantabile
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xc5536acce279458377ab05ff3eb40910b360cef548c147e7bcc460db21c95fd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:963b4d8128f71f31017880f279cb254eda0c9c2b764c86df0e6382e29aacf4ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP1600053
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Symphony No. 13 in D Major, Hob I:13: II. Adagio cantabile · Machine-readable JSON-LD