ISRC GBAJU9900168
Verified recording
GBAJU9900168 is “Annum per annum: G” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0x9ef7629c07921e89f1f50f582ab5af79f5c9b9f3d5a4596ddf0a44026a1bfe17 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU9900168.
Recording identifiers
- ISRC
- GBAJU9900168
- Title
- Annum per annum: G
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0x9ef7629c07921e89f1f50f582ab5af79f5c9b9f3d5a4596ddf0a44026a1bfe17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:8192bde4d05f19d53f26778d40a820ba3e44660fadcde73df05c80e844d6c056- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU9900168
- Bitcoin block existence check
- https://blockstream.info/api/block/960403