ISRC FR10S1773988
Verified recording
FR10S1773988 is “Symphony No. 3 in E-Flat Major, Op. 55: II. Marcia funebre. Adagio assai” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x3b69e2bfc8a46104bbb786b9b2c11728ffdf3083823ee765d543ffdf680cf713 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/FR10S1773988.
Recording identifiers
- ISRC
- FR10S1773988
- Title
- Symphony No. 3 in E-Flat Major, Op. 55: II. Marcia funebre. Adagio assai
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x3b69e2bfc8a46104bbb786b9b2c11728ffdf3083823ee765d543ffdf680cf713
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0b2296aa84e58405b340ab4e307c1418dc43a78e882e542b40c5113020700021- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1773988
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 3 in E-Flat Major, Op. 55: II. Marcia funebre. Adagio assai · Machine-readable JSON-LD