Ewy is a village in the administrative district of Gmina Sztabin, within Augustów County, Podlaskie Voivodeship, in north-eastern Poland. References Category:Villages in Augustów County
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 0x520f672b11f0bcc04e0bf46d40ccb664c14ce854fffb0fb58c4b663d60287683. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a716373-afd2-46a4-a5e0-04019591a5ff.json and https://artists.proofprofile.net/proofs/artist/3a716373-afd2-46a4-a5e0-04019591a5ff.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 0xd9ce370c2d5fda02de3ff74f27a60bad77ba465de2945a94ec9587447768d35f. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/QZHN71958507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7692608a912d63d55cd1d86564e729af54c82ed6feedbdac52658c53ce76ba. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/QZHN71958509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408651c649b91217a9139caccd2974f22adcf2bc423b4ce26d0185aaebaeb88d. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZFZ72049667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233c609c12f7dd74cea8ab3e89b5bc58c7cc4c1334e3e165f974062155ce8fdc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZFZ72049671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa2ea067f149dde74352963d328d67019be1f9cd66a0019a6ef8d5d81c08907. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZHN62017500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9daa5c37dcd901c30c7a7e8f2d77ee2321c6c340aa06d50539d0cecbc993433d. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/QZNWW2054121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced7ec2fdb951ee32e2691f086656d8248b3e39a3d31aa817090f0f9dc287e93. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QZK6P2042652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad17683ad0cda703e316b07e42a19fc0244a81d6b1e69f581a643e935b45047c. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QZNWW2054123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d3119eefe3a3393834f47a57f798e83d407cec12e6ea35239a095183037b6e. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/QZNWW2054128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e99ef7a8cf2c48d4be2e585d8a9358dd1b4f31475fd4d329c09609a1a7ec90. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZHNB2104402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f7e5714f13079b71d8dfd989d2ee4b28cdc1b706652fb63dd1e8cffe3e6441. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/QZHNB2104403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc438c484b6edfbe3afb0cf98a2493f4a5477e5764045d90b4e08c8f9e1fa83d2. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZHNB2104404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d575ba307834b5a888ae887c41939aa403f4d3631c034f3454a91965d1f1f02. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZHNB2104406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc31875b9e7e123c00c2f0f910c525da1f72d1bcbe837e257d913594ee8c8d3a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZHNB2104407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4307181cd548cf45c4699e30ab09c5f823e5e8e434aae41edabdc7ea1f6523c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZHNB2104408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d2ece93fb4a5bbcbd2810360de1ba700a05b39f408829afed45dc754c3b4ee. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:51:26Z), 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/QZHNB2104409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b0afe92cf4fce0a7c660a5cb74f92d0e9098cbd60d22b903896b642d46c708. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZHNB2104410.
god knows, its hard to be vulnerable sometimes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3154b2d1d56d76b554a4e64a11453977103251ed17e87c595022b0144fe8aaa8. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QZFYX2281499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba633d767e7619563f32abfa74667ced21ca2ce96dcda94a87ccd9b0a7a7b487. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZHN62220039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1cdc32bae1d659dfd3db70e3ff6d7ba171adfc7ef2fe40db5de407046793ea. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAHT2443416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fea445cd64b4e01b53e71efbaddca1cdd7eed3b315c7219ad245ff64de939f1. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCAHZ2465148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d67542c18d35f531292ebfdf09c24a7ddf7fe6c353bf785cecd7ef583f7aa7. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAHZ2465172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3067d8dc2ff3caa759471897f6b4d20a3a0a62512987a91213d8d7cda1731086. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/TCAHZ2465180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfdcccb8c9732ba8f917d9f9b9a9e685e328e1dae131da630d0aa968e5993bf. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAHZ2465209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2cc9ce4a320fb02c97bb41c1b91f8912eade72da05da5dc3118e1278203e65. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:02:23Z), 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/TCAHZ2465194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7eda3248364e93a5c03314479bc1e54e7666c9de6c716e6e9a1eaa3712ecd07. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCAIB2406416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f8516aca35802b17d7817fb8b741845dec0b4d3b30e8a51bdd7ba83d8ca27c. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:32:23Z), 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/TCAHZ2465200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cbca265fe181ad009d34e3c2e2997da38877c6c3bba90d5da650eb27966c5f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHZ2465205.