Parno Graszt is a Roma music ensemble from Paszab, Hungary founded in 1987. "Parno Grast" means "white horse" in the Romani language,Journal of the Gypsy Lore Society, Volume 2 with "graszt" using the
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 0x2c7dd351b553afc5fdaabc039427ce27718cfb61bbb17e67c7318758b7cfb149. 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/6db7edc8-d78f-41b1-9337-5fca526b87a0.json and https://artists.proofprofile.net/proofs/artist/6db7edc8-d78f-41b1-9337-5fca526b87a0.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 0xb1f20c2607b59cc86333833ee9daf7c47af0efa51cbb8278a3191b6631dac31b. 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/HUA450200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21c635eae4a49166d361bcd83d38f991f1dbcb62f008de0176577920c4eb07b. Chain 2 (Bitcoin): anchored in block 957566 (2026-07-11T12:26:02Z), 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/HUA450200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191488035e540b55ed4fd6398d19cebc1cade72648a5ddac37a74527caa8764b. 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/HUA450200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf6dea8aa9017bd1c8950b5af51f3fa26d291df587bf6b9330ed536099299b3. 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/HUA450201001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e6520a622d11c26563ca38f89bee083bd58725f487b56f1e5b958c8acdb9a8. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T06:50:24Z), 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/HUA450201003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ac1bd037df12d70793c9f4ebb06452a509ac42e0b96d4b3b5f15d0ae3de4e0. 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/HUA450201006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dc1f85468cbe78ace092ad4dfb1a197adaab915d67d7407668097b22fc9e58. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/HUA450400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11889751461af704d6d4f6befd6da9c033e8ea5043565ad17cfc698795e299d5. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/HUA450400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13ba8fb676d8216d5bdc24484e0d8841f53d86700eaf9d2c94f1e47e4818c2a. 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/HUA450400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a9bd2cfa44efcbc4e2537a517586bd52dd02242f58422e362bbd298098bfcb. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/HUA450401000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5efdb6bdedfb32a580afd780ecc40dd051aafa39f329f328d5bc94bae35c2f2. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/HUA450401002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b75e87d5c761b5409367ba60a049ff0e51f9cc7bd55a5fb0b021329bc9f003. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/HUA450401008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2baee8985459e072e8e158de4a9bbc6443f0a83f9b95abb826bf9bd6642b60. 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/HUA450700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc514b348b690a25f139c9fc91ef46855563085494f3b1ab88605b965d45dbd1. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:42:48Z), 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/HUA450700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb773e6a2bea5417e5256fbbe6f6e7731397262792048649aeefcba66d7721176. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/HUA450700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdcf1e7e3584b98c14a8cdc7182784bb96ade95c99816a91092eacf998e5f73. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/HUA450701000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdcf63c61f30ef470db0702855ac948debc769555804495f289d18582602ff3. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/HUA450701001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58c8ef75160e10bca7f7a57149b7c9b3929a750bd93e7dd83c6655a1a15f62e. 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/HUA450701002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffccbc8cb81b2a70fe09c10e5cdf640f82933b48eb906e723d2d00e32e60296. Chain 2 (Bitcoin): anchored in block 957561 (2026-07-11T11:41:29Z), 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/HUA450701005.
Ez a világ nekem való / This World Is Made For Me
Romano bijo / Cigány lagzi / Gypsy Wedding
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7506f621fb5df4e7aa15b05e04bff827291838ec0088fc44dae7af591a35fdd. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/HUA450400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41a7f98ea6f23d6865365d733d44ff428215a6a170b2a4ba9ed7f1757e303b2. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/HUA450400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe274505a73762056aff605699c891036c3592983f0e051128f4752b9a17276c6. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/HUA450401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbca178452c1f4bfc2f951b5e4b3d728139fd24fe4f0ad01d8054a38cc355f0. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/HUA450700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed0437422d53c11bf38c2c7570001034b54b0172f5f06f8c07a17248936d75e. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/HUB071300254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089b3f61b5f5176a1ee89006cbcadc1fa3e2418ce63d799e91a0ea803d5c975e. Chain 2 (Bitcoin): anchored in block 957565 (2026-07-11T12:18:39Z), 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/HUB071300255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c0105c2bfacef436a79c03f6031cadb8d4d835b61b929e5bd8097e8f4851e3. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/HUB071300257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0528b5d578ab9cff787b7c56c40c1c2270c52a4490f07b0d03b8039005eef6d3. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:47:38Z), 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/HUB071300258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503da715382980e1dd5a67bd9810fc877e0ec2453842276870c495623a9b35a5. Chain 2 (Bitcoin): anchored in block 957564 (2026-07-11T12:19:47Z), 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/HUB071300259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd9bb8d074d634f7f6795493ba72de91748575e09eef7bf28fa3b5f3a800353. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/HUB071300262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdaab6338a0877e91f07649dcc69272fe9dca14cfede1007dfede737bb62154. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/HUB071300264.
Reggelig mulatok (Zsite hara mulatino / Don't Stop Till The Break of Dawn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364eb8de8d87f4b00e2e097a4d9fccfd600053686db03ca6ca865e4473e984d0. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/HUB071902748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5f60699ca08be4402768ca2d965626913f541e2ac4cb6b1336d243b2851bae. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:41:41Z), 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/HUB071902751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6615cb2092c9376162356f7b6dadc9e62f8a880df9ae82c42ae70293b00bbba. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/HUB071902754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db638fc0f9d0925021f891788cb284d888192ebb1a892440571c3f78725bdbd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/HUB071902755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97beb682308ff10583af617b8a1d2c0d0e2789bea2490661f4791ced750cc2e7. 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/HUB071902756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51f910ba42022f13634d05e56d8b7aff4a76d7765def5335cc870b60083f41f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FRX872466717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18648afa33a9176def523b29ad135da3534a35361a15268a68c23da8a8410fd7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRX872466718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85da2f9e7c48aed5451cc531bf49a0b1deb5fab02668abff0b57eeae7c60dcd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRX872466721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7322ea9a2eb10c6a72e270311685977417b0ea3dba1be10575dd5dbe2cf938bc. 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/FRX872466722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c6c6d02b32a065723e48973865e27340604d0c82f6b81aa7ae51edd89fe4d7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DGA092348029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706d3fd847ab6daac25a08b45ce5e09b90cc9c34539ead2250fb9b6558f5c0ce. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/HUA612201803.