ISRC GBAYC0001772
Verified recording
GBAYC0001772 is “Aria: Schlummert ein” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdbcf1ca1e56f098b8982cccac005d6a842ad3ebdd948d26284b1fecb56b1b565 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0001772.
Recording identifiers
- ISRC
- GBAYC0001772
- Title
- Aria: Schlummert ein
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdbcf1ca1e56f098b8982cccac005d6a842ad3ebdd948d26284b1fecb56b1b565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2169fec4af1adc776f67eafcaf739960bb1b95362f3926fc916b2334fd165bcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0001772
- Bitcoin block existence check
- https://blockstream.info/api/block/957120