Veltpunch is a Japanese alternative rock band which formed in 1997.Barks.jp Veltpunch Profile Retrieved Nov 2, 2010 They played at the SXSW music festival in Austin, Texas, USA, in March 2000.SXSW-asi
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 0x47232d630b208a54699301c8a99503f7169bbdb29f2f11164cf1729c9ee97209. 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/db193347-a928-46b2-8e32-c2638b59f32d.json and https://artists.proofprofile.net/proofs/artist/db193347-a928-46b2-8e32-c2638b59f32d.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 0x043992001ccde8e23add81e1b79cab3e0247a34f88959a2b3ecd43c0c3bf1961. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/JPD360800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35decdfdec4c4350aaf8c181b5ec56f1e59da53bfa4c74a342b7e28676f29cde. 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/JPD360800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf064d8a318e6e95f6f1d059de7c09b802db02a94fd1e4d16e8eb876b6d67ab7f. 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/JPD360800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419cf50560a9c601fa409e21ed991c1a82aede43b322bf71b1cbadfca94b2179. Chain 2 (Bitcoin): anchored in block 957688 (2026-07-12T09:52:21Z), 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/JPD360800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b44fb2e9c77f52aade2598ce05a065963286a58938d642133785403dba7c03. 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/JPD360800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf8d8584878a221fe9433da669e0ed50306f7d29807de8b9d80a42d115e4b96. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/JPD360600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2194cebcd7a23b3418ef9f84ac8eccfb19c1fece3e461eaa575cda8e340fbfeb. 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/JPPI00852370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad9b0d1d2eaa53fe036dd7d821a4d918e34fffdfac6f6482ad261ffc40fb020. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/JPPI00857900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c547a18e4fcbeeecf6646ef1958bdc9cbb161348c6c094515cf3701e3c2fcc. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/JPD361000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036cf519507814e7cace206e50fec029783c961774229354405cd7a4330033ec. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/JPD361000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c547a18e4fcbeeecf6646ef1958bdc9cbb161348c6c094515cf3701e3c2fcc. 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/JPD361000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa458a239d8f055686e79604bc3e8cb7af56b40b8c0948cd39018267228eecf. 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/JPD361100027.
The panty makes me crazys (ex-VELTPUNCH)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eef76912fb1fcdabef874c3eba769eb76055ed6343023f35dfecaa24e45099b. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/JPD361100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19e39fa6c29069f8b53409ce3c43992092d5b6b42d3d41af75059511aa0f1bc. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPD361200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43a3d4bc2d490ac8d2d7e1d27f5e8da3a3a8af47ce195ff3d24b1602260f5f1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/JPD361200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba10273bede75ad33965c7e28a7b09d934aa085425ad2a477dd8d0c8d15b2797. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/JPD361600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ed01fe17a75308e6138f625e7387caeb032b729a49032cc6ea7b633a828ed0. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/JPD361500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd2ad28f79640f584751d1f69f3c839a667c7e621d2e3d5c715573b69d8b16b. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/JPD361600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6b0ec20c57264e7229a15029c8d963f8bc700f53b81bb45ead4c6272a5b6c7. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/JPD361500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba10273bede75ad33965c7e28a7b09d934aa085425ad2a477dd8d0c8d15b2797. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPD361600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ed01fe17a75308e6138f625e7387caeb032b729a49032cc6ea7b633a828ed0. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), 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/JPD361500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c57d914487a288ddd41faa5e42a552fd30ecfd461b75e2e5ec103049f9eae4. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/JPD361500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf5cac875ea3cddd71e57b6d8beaaf4bcb01dcb457e478cc27350523c6ebf90. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/JPD362000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a22b87c67f22be5e3d20f1a7906a5a2143b390c8fe0ac2ef4d0389e71e1a800. 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/JPD362000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f776bf0d1e58f976535c7ef25dcf3e52cc186e9d5c9b77282397487a16cc93. 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/JPD362000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04043a38640d47b5ce93b8c7505b43380753322c42297ea118551ea8d69e8ecd. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/JPD362000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f776bf0d1e58f976535c7ef25dcf3e52cc186e9d5c9b77282397487a16cc93. 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/JPD362000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04043a38640d47b5ce93b8c7505b43380753322c42297ea118551ea8d69e8ecd. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/JPD362000005.