Ponteix (, ) is a town in southwestern Saskatchewan, Canada, southeast of Swift Current. It is on Highway 628, just north of Highway 13. History In 1908, Father Albert-Marie Royer from the Auvergn
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562fbe068a631b29ecb865752cda3106b9d6df4332168c71bdceafaff97046d4. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3cd4a28c-b600-44c5-8212-481bf7f574ce.json and https://artists.proofprofile.net/proofs/artist/3cd4a28c-b600-44c5-8212-481bf7f574ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28d79e83ed67c82d0f2e3463299ad8e27b2993184ac4dd4f0c28bdecdc671c6. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:08:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90141768dfb6023d50a5c00c1e258e6721e974cebee9e554ddbea0842b88b108. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c747b52bf2b2b2cbbb89330d809e80a679d52cf9d0f8a80399d0ae71b70918. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:32:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7264774b38874d0abc40890ace01ef80ee074a96359f9da58f7a6d12b163288c. Chain 2 (Bitcoin): anchored in block 958863 (2026-07-20T10:27:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3acfbfdb503e76d2969a39f4887f94ccc1369bc6bf67ded19bfff79b8b9ecc19. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e77264acde43f95b5a4377112ba2e6292a28c729ccfc28e0c393b712983ab5. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbf99993aade7294413ea9495d93278bb5dc25be2f62e3db5704566a0ad3dc8. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA3442400014.