ISRC GBDMT1300834
Verified recording
GBDMT1300834 is “Shadow” by Sam Tsui,
registered on the CopyrightChains blockchain with CopyrightID
0xcfaa01295ae78a89acf88e83bce1c2b11aec0ba9bdc046e70ff9fdf8d56c27b3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDMT1300834.
Recording identifiers
- ISRC
- GBDMT1300834
- Title
- Shadow
- Artist
- Sam Tsui
- CopyrightID (CopyrightChains transaction hash)
0xcfaa01295ae78a89acf88e83bce1c2b11aec0ba9bdc046e70ff9fdf8d56c27b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7b37b8008ae31c66ba2f130809cf30f85a45fc8737fd3ca8ad5486585b10ab5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDMT1300834
- Bitcoin block existence check
- https://blockstream.info/api/block/953520