ISRC ITX921002284
Verified recording
ITX921002284 is “12 Studies, Op. 29 (Excerpts Arr. A. Segovia for Guitar): No. 13 in B Major” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x061f52f9ce12ad45a8b246c9a11ce62f7d843ed1a30858210a9dbadbe4216ff8 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/ITX921002284.
Recording identifiers
- ISRC
- ITX921002284
- Title
- 12 Studies, Op. 29 (Excerpts Arr. A. Segovia for Guitar): No. 13 in B Major
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x061f52f9ce12ad45a8b246c9a11ce62f7d843ed1a30858210a9dbadbe4216ff8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5e22079ea7892a7691b7da6d211abcdf98747e7f8aed05b3192b395c5d8d0d1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002284
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12 Studies, Op. 29 (Excerpts Arr. A. Segovia for Guitar): No. 13 in B Major · Machine-readable JSON-LD