ISRC JPU901801965
Verified recording
JPU901801965 is “Symphony No. 7 in C Major, Op. 105 (in one movement): Vivacissimo (J)-” by Jean Sibelius,
registered on the CopyrightChains blockchain with CopyrightID
0x7410cbd213bd4393f782de1a38d42ea877e530d980794ada7c00c423524d75c7 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901801965.
Recording identifiers
- ISRC
- JPU901801965
- Title
- Symphony No. 7 in C Major, Op. 105 (in one movement): Vivacissimo (J)-
- Artist
- Jean Sibelius
- CopyrightID (CopyrightChains transaction hash)
0x7410cbd213bd4393f782de1a38d42ea877e530d980794ada7c00c423524d75c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:c0e92584e6dfe5cf53bc2c7202753a584af2d11a2f153530950bd4826f0263b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901801965
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Symphony No. 7 in C Major, Op. 105 (in one movement): Vivacissimo (J)- · Machine-readable JSON-LD