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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f9650925348c3335b5b9c0b050cde4a5896db09682acd1b40404525fc09062. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZHN71958505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf02b8164dfc53d25b3d0e1a66b7695ba3be4f135c349eb4c50ea537d6f22127. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QZHN71958506.
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 0x9c3711fb89e7966ad63d0e674048db0219cadfffe7e2f2881a5ee8557d5dc93c. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), 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/QZFZ72049666.
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 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/QZFZ72049671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa2ea067f149dde74352963d328d67019be1f9cd66a0019a6ef8d5d81c08907. 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/QZHN62017500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3280fcd48ebd58261fb1d995f9b315107e9411b942257895aa5847a683767126. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:43:42Z), 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/QZHN62017502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d10a6331d84e60a3b493b211112bf5271a65b3b5c7a8c6ce6a5f74a4f5e984c. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:25:22Z), 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/QZHN62017505.
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 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/QZNWW2054123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092f4c857831de7d9ae7090e3bd3358e2f288801a8786f3cfafbca4148939dac. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/QZNWW2054126.
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 0x5a441d674bf052d23cc1363769ccf6b57b40fc8a09689eff612a71344ca1c434. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:41:37Z), 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/QZNWW2054130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e99ef7a8cf2c48d4be2e585d8a9358dd1b4f31475fd4d329c09609a1a7ec90. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/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 958805 (2026-07-20T02:22:58Z), 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 0x4d06924cafbe11d2f840b73df9a758041f2c3e7ddc457d5fa748f8a42d2b4e2c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZHNB2104405.
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 958218 (2026-07-16T00:33:33Z), 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 958796 (2026-07-20T00:01:46Z), 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/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 956474 (2026-07-03T08:56:35Z), 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 0x4b2d5e7c72b8645b1927b559aae22d65c914c0de606c907db0f6ab2696007147. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/TCAHZ2465212.
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 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/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 956474 (2026-07-03T08:56:35Z), 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 956402 (2026-07-02T22:05:07Z), 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.