Eric Steckel (born 1990) is an American blues singer, guitarist, songwriter, and record producer. To date, Steckel has released 12 albums, and toured worldwide sharing the billing with Steve Vai, Greg
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 0xa4b04f4a976b4e913b03adb25a6368f2d3b2c4a37acc439d1d214619c346d931. 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/b91ace06-aacd-4014-aca3-c5a46abeb941.json and https://artists.proofprofile.net/proofs/artist/b91ace06-aacd-4014-aca3-c5a46abeb941.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 0xb1978e485fb8e2bd51e58969090dc79512606903ef404a14047f877837d969b5. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/USCGJ1427984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9784c4462c1eb39b77dc6dd513ccabd8cef5f8054a254f2f398cd786fa8782a5. 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/USCGJ1427985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f5d007375ac012193af5f471dba8c9b591f65deb009e43817ff1b48cb8a3d7. 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/USCGJ1427986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf65079a2b86d8580e437a1f98d300d2820fe00353a6250cd234f58a92bfd6f2. 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/USCGJ1427987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044f57e37c17af52649cf0051ce0f26cef75180e1af26c0a97be76d7451317a8. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/QM9AA1527380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc3e7071aabfcd18455cb80cdef9aea0c5aeb04318fd668e9d0c3ea5097e64a. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:38:06Z), 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/QM9AA1527382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0292be0f108ea36fdb31068f57d6f8914455311ad27e06e5dd2c1865d7a03a13. 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/QM9AA1527385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c3f393644a36240f238107f8ca87d84c525744e5e8dfc25aa156c0f758f43b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QM9AA1527386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30484d15de435551e2d6273aab6c6fde0d16d9f2a9636364010fed965f7719a. 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/QM9AA1527387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe17fba6d303029fa1855499ca4adc8a42da444e48ec072d6e43274da6f1ab46. 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/USCGH1829007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34f6e9923fba4ba8ecfc969e2412ae10130d615280bc9d20948d96f2ab63487. 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/USHM22026744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a5599d6f14f475c692de37ad403173ea264e5f54cc22ed83713413cbd636ff. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/USHM22026748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44995344dab21fb99e7bb543c1652c05c89992fcd91da7bfe899bb3298ba01fd. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USHM22026750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83941709c3f869bd3bbb4763725029374dc82b34855f3a19316b56e7cfe34de4. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/USHM22026751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982232167a5c8fd3081dd7b046c630d015d9cb15a8a0c2fc5466c76b6cf8c66d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/FRX762203498.
Solid Ground (The Steakhouse Session, Vol. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dfc0d99496ec488037573e7eccb4aee91844ac36c1f33ad1d108f0e498580c3. 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/FRX762203500.
Eric Steckel - Steakhouse Sessions, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63c48163b4c6700b00ec655c1948addcbeb617eae844d0946a4f93a55f29031. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/DGA0H2350878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22567104df8c45b096c77469b7b5910317c62982a11e11a3d21a1c4cd7095bef. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:25:10Z), 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/DGA0H2350879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f38e3c51161ca763370cf8a611857ce91f7cc63f343bd938e42441ebe04e2b3. 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/DGA0H2350880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7665890a4dc5ef12fe8f38a3dfaa24259ef7a7fc1178595a0a9e3f542871bcf. 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/DGA052459062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c0892d092fc22ddfaa4f19fb5656debb39041ea13c16a8f8003cc175a8bccb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEFR12400058.