ISRC GBAJY2028511
Verified recording
GBAJY2028511 is “4 Estonian Lullabies: No. 3, Let the Cradle Swing!” by Veljo Tormis,
registered on the CopyrightChains blockchain with CopyrightID
0x72c8a74eb305e21604e6ff95b0c83830e66640939f2d9f9a068f7a8bee293f69 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2028511.
Recording identifiers
- ISRC
- GBAJY2028511
- Title
- 4 Estonian Lullabies: No. 3, Let the Cradle Swing!
- Artist
- Veljo Tormis
- CopyrightID (CopyrightChains transaction hash)
0x72c8a74eb305e21604e6ff95b0c83830e66640939f2d9f9a068f7a8bee293f69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:d50d188828a4fae6cc99f8c16095ad453db5d9c59af34cdcdc63a5047549e320- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2028511
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: 4 Estonian Lullabies: No. 3, Let the Cradle Swing! · Machine-readable JSON-LD