ISRC US99W0806003
Verified recording
US99W0806003 is “Metameme” by STS9,
registered on the CopyrightChains blockchain with CopyrightID
0x4fd817c7c9a8a5ee4df635c7143fd696ce4274058929c9af28fce4b65ffacec7 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/US99W0806003.
Recording identifiers
- ISRC
- US99W0806003
- Title
- Metameme
- Artist
- STS9
- CopyrightID (CopyrightChains transaction hash)
0x4fd817c7c9a8a5ee4df635c7143fd696ce4274058929c9af28fce4b65ffacec7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5d164b0b78f3805dd806461d96586ed061bf7c2a91bf62519ba0ca37fdd25edc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99W0806003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520