ISRC TCACS1639787
Verified recording
TCACS1639787 is “Queen” by SiR,
registered on the CopyrightChains blockchain with CopyrightID
0x7a64153abd70a0127ef57e23e19ca0be8d31922e224f6459a26c9aa1bd586ff3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1639787.
Recording identifiers
- ISRC
- TCACS1639787
- Title
- Queen
- Artist
- SiR
- CopyrightID (CopyrightChains transaction hash)
0x7a64153abd70a0127ef57e23e19ca0be8d31922e224f6459a26c9aa1bd586ff3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5ad6b496b7d44386a084bc96ee549940271d7717d30669e766352e22b751cbaf- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1639787
- Bitcoin block existence check
- https://blockstream.info/api/block/953513