Tury is a village in the administrative district of Gmina Kościelec, within Koło County, Greater Poland Voivodeship, in west-central Poland. References Category:Villages in Koło 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 0x5c834a3e73fe22969b21a00f87b29ff89c1b3291fa2bf8e583ed1caf6ac1090d. 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/40fe4aa3-955b-4b84-b243-7d7f4bfeab3f.json and https://artists.proofprofile.net/proofs/artist/40fe4aa3-955b-4b84-b243-7d7f4bfeab3f.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 0xaea74782c323ed6254da3075f6c7d00b0537c0ba1be8e146b1030d43d5f9278d. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T06:48:22Z), 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/GBKQU2115897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a79f4715ccb11f57ec4076271f87621af49e3e1cc2855cf6305e19bee5a744. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2228171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b903a5b2f1c28a1ef9d1aa5b6808083ba928d8490ef0a47f4226ac5597ed5d2. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/GBLV62200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1e00b6ffed2b6242581c99946e0627d75fc159b780e2fa5b16fc6f164f92bb. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/GX8LD2214591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b5353f8ec29f0b08a627d56e37fc120826576f1f6590238c62d9c11e81974e. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GX8LD2227004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5123eedb9ed2d566fb133d01eebe5a2bf5f77f4a464270d6a8a190633b78b98d. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/GX8LD2381127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8c55ea3fca1eb6233ad6db93bedcc60eb71601d312d1c8829f9c2fcd39a4ff. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/NL1DT2300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef50b092ac4244c027ea8b92cf80678f896949b27b83c4caeb0075c7a20cda04. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEH742407385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b903a5b2f1c28a1ef9d1aa5b6808083ba928d8490ef0a47f4226ac5597ed5d2. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:39:42Z), 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/GBLV62200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745b8e7e11a7c10e58d0a853410d8bd4f21453e88db865a86725dbf9730fb3d8. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/GB8KE2424647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f23fe8ace52813418acf440fa93a342114d357c3be6f4384710cab5b9c3605. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/GB8KE2424665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9e5e50720c30e0a34662ce95e0c398f8d3bd8e599ead4f4ef80321c98e68ed. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/US83Z2501346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b02b8cad847519f1b95b88db11cf45d568ffb1eaae7f06e7fee9f33228e4c3. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/GB8KE2506799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41a04f650c220d67b1322782ebe4a05906ddf06370855515d5beec17a16565f. 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/CAENV2538240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006a113dd0d923fb94d8c2fec57608a0ce0331e9e0e57eb71b0526de04e83796. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/CAENV2538241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f50197a532db34d58f4e306511594ad2e31461da6216a07bab80d61b6fd8e8. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:02:08Z), 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/US83Z2528835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b956f9ac8a7636a159d78f9b95505d64f209b681c56a1fe5ea7162d8aa8491. Chain 2 (Bitcoin): anchored in block 958861 (2026-07-20T10:02:52Z), 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/US83Z2531006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec363aabcadeec5bfaed51e91cc56567d9b755b29f88369a780fe4613087587. 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/US83Z2534531.
Shape of My Heart X Yada Sal Mani - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f485f8e9d4684442b983777ee636aed760d51b763017d56819d72eeb141214. 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/US83Z2535715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8eba1f89ae84b92fb2eb7448cac2c45b65972735e39cc11231ac525f83c0c9. 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/CALVP2575049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d21471d9363218f582e057c5d106c41372f58af13ab3b51feb11f136e70d5ff. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:47:48Z), 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/GB8KE2521466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9185bad0faabfa7572632ed0132e7c08c11baa354bf864aa80aa4a2da856c892. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBKQU2478507.